The box plots display measures from data collected when 20 people were asked about their wait time at a drive-thru restaurant window.

A horizontal line starting at 0, with tick marks every one-half unit up to 32. The line is labeled Wait Time In Minutes. The box extends from 8.5 to 15.5 on the number line. A line in the box is at 12. The lines outside the box end at 3 and 27. The graph is titled Super Fast Food.

A horizontal line starting at 0, with tick marks every one-half unit up to 32. The line is labeled Wait Time In Minutes. The box extends from 9.5 to 24 on the number line. A line in the box is at 15.5. The lines outside the box end at 2 and 30. The graph is titled Burger Quick.

Which drive-thru typically has more wait time, and why?

Burger Quick, because it has a larger median
Burger Quick, because it has a larger mean
Super Fast Food, because it has a larger median
Super Fast Food, because it has a larger mean

Question 2

The box plot represents the number of tickets sold for a school dance.

A horizontal line labeled Number of Tickets sold that starts at 8, with tick marks every one unit up to 30. The graph is titled Tickets Sold for A Dance. The box extends from 17 to 21 on the number line. A line in the box is at 19. The lines outside the box end at 10 and 27.

Which of the following is the appropriate measure of center for the data, and what is its value?

The mean is the best measure of center, and it equals 19.
The median is the best measure of center, and it equals 4.
The median is the best measure of center, and it equals 19.
The mean is the best measure of center, and it equals 4.

Question 3
A charity needs to report its typical donations received. The following is a list of the donations from one week. A histogram is provided to display the data.

5, 5, 6, 8, 10, 15, 18, 20, 20, 20, 20, 20, 20

A graph titled Donations to Charity in Dollars. The x-axis is labeled 1 to 5, 6 to 10, 11 to 15, and 16 to 20. The y-axis is labeled Frequency. There is a shaded bar up to 2 above 1 to 5, up to 3 above 6 to 10, up to 1 above 11 to 15, and up to 7 above 16 to 20.

Which measure of variability should the charity use to accurately represent the data? Explain your answer.

The range of 13 is the most accurate to use, since the data is skewed.
The IQR of 13 is the most accurate to use, since the data is skewed.
The range of 20 is the most accurate to use to show that they have plenty of money.
The IQR of 20 is the most accurate to use to show that they need more money.

Question 4

The circle graph describes the distribution of preferred transportation methods from a sample of 400 randomly selected San Francisco residents.

circle graph titled San Francisco Residents' Transportation with five sections labeled walk 40 percent, bicycle 8 percent, streetcar 15 percent, bus 10 percent, and cable car 27 percent

Which of the following conclusions can we draw from the circle graph?

Together, Streetcar and Cable Car are the preferred transportation for 168 residents.
Together, Walk and Streetcar are the preferred transportation for 55 residents.
Bus is the preferred transportation for 45 residents.
Bicycle is the preferred transportation for 50 residents.

Question 5

The line plot displays the number of roses purchased per day at a grocery store.

A horizontal line starting at 1 with tick marks every one unit up to 10. The line is labeled Number of Rose Bouquets, and the graph is titled Roses Purchased Per Day. There is one dot above 1 and 2. There are two dots above 8. There are three dots above 6, 7, and 9.

Which of the following is the best measure of variability for the data, and what is its value?

The range is the best measure of variability, and it equals 8.
The range is the best measure of variability, and it equals 2.5.
The IQR is the best measure of variability, and it equals 8.
The IQR is the best measure of variability, and it equals 2.5.



Question 7

At a recent baseball game of 5,000 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.


Ketchup Mustard Chili
63 27 60


Based on the data in this sample, how many of the people in attendance would prefer mustard on a hot dog?
900
2,000
2,100
4,000

Question 8

The number of milligrams of Vitamin C from 100 different gummy vitamins sold in the world was collected.

Which graphical representation would be most appropriate for the data, and why?

Box plot, because the median can easily be determined from the large set of data
Stem-and-leaf plot, because you can see the shape of the data
Histogram, because it shows each individual data point
Bar chart, because the data is categorical

1. The mean number of households that will have one or more cats is 15.

2. This means that getting 10 or fewer households with cats out of 50 is not extremely unusual, as there is a 5.3% chance of it happening by random chance alone.

The mean number of households that will have one or more cats can be calculated as:

Mean = (30/100) x 50 = 15

Therefore, the mean number of households that will have one or more cats is 15.

The standard deviation can be calculated using the formula:

Standard deviation = [tex]\sqrt{(npq)}[/tex]

where n is the sample size (50), p is the probability of success (30/100 = 0.3), and q is the probability of failure (1 - p = 0.7).

Standard deviation = sqrt(50 x 0.3 x 0.7) = 3.08

Rounding to 1 decimal place, the standard deviation is 3.1.

If 10 of the 50 random households had one or more cats, we can calculate the z-score as:

z = (x - μ) / σ

where x is the observed number of households with cats (10), μ is the mean (15), and σ is the standard deviation (3.1).

z = (10 - 15) / 3.1 = -1.61

Looking up the z-score in a standard normal distribution table, we find that the probability of getting a z-score of -1.61 or lower is 0.053.

This means that getting 10 or fewer households with cats out of 50 is not extremely unusual, as there is a 5.3% chance of it happening by random chance alone.

However, it is somewhat lower than the expected value of 15, which suggests that the sample may not be fully representative of the population.

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Answer:

r = 2

center: ( -7,0 )

Step-by-step explanation:

Rounding to two decimal places, the area of the sector is approximately 67.02cm².

Area is a measurement of the size of a two-dimensional surface, such as the surface of a flat object or the ground. It is expressed in units of square units, such as square meters or square feet.

Here,

To find the area of the sector of a circle, we need to know the measure of the central angle and the radius of the circle. In this case, we are given that the central angle is 120° and the radius of the circle is 8cm. We can use the formula for the area of a sector of a circle:

Area of sector = (central angle/360°) x πr²

where r is the radius of the circle and π is a constant approximately equal to 3.14.

Plugging in the values we have:

Area of sector = (120°/360°) x π(8cm)²

Area of sector = (1/3) x π(64cm²)

Area of sector = (1/3) x 201.06cm²

Area of sector = 67.02cm²

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Answer:

D. y ≥ x² - 4x - 5

Step-by-step explanation:

We can observe two characteristics of this graphed inequality:

1. its shading is above it, therefore the inequality sign must be greater than

2. its boundary line is continuous, not dotted, so the inequality sign must include or equal to

From these two observations, we can assert that D. x² - 4x - 5 is the correct answer because it is the only one which has a greater than or equal to sign.

____________

Note:

We can also check that the equation for the inequality is correct by converting it to vertex form by completing the square, then graphing it ourselves:

[tex]y \ge (x-2)^2 - 9[/tex]

Answer:

The answer is y≥ x²-4x-5

Step-by-step explanation:

x=a,x=b

where a,b are roots of the equation

a= -1 b=5

x= -1,x=5

x+1=0,x-5=0

(x+1)(x-5)=0

x²-5x+x-5=0

x²-4x-5=0

Answer:

Step-by-step explanation:

Let A be the area of the surface of the cube.

When the side length changes from s to 4s, the new area A' can be calculated as:

A' = 6(4s)^2 = 96s^2

The change in area is then:

ΔA = A' - A = 96s^2 - 6s^2 = 90s^2

To find the integral that quantifies the change in area, we can integrate the expression for ΔA with respect to s, from s to 4s:

∫(90s^2)ds from s to 4s

= [30s^3] from s to 4s

= 30(4s)^3 - 30s^3

= 1920s^3 - 30s^3

= 1890s^3

Therefore, the integral that quantifies the change in area of the surface of a cube when its side length quadruples from s units to 4s units is:

∫(90s^2)ds from s to 4s

= 1890s^3 from s to 4s

= 1890(4s)^3 - 1890s^3

= 477,840s^3 - 1890s^3

Answer: the student spends 24 minutes on their art project and 32 minutes on their science project.

Step-by-step explanation:

Answer:

The student spends 24 minutes on their art project, and 32 minutes on their science project

Step-by-step explanation:

To solve this problem, we can utilise the unitary method, a process by which we find the value of a single unit, from the value of multiple units and thus, the value of multiple units from the value of a single unit.

If the total number of units in the ratio is (3+4)=7, then 7 units = 56 mins.

If 7 units = 56 mins,

then 1 unit = 56/7 mins = 8 mins.

Therefore, 3 units = 8×3 = 24 mins,

and 4 units = 8×4 = 32 mins.

Thus, the student spends 24 minutes on their art project, and 32 minutes on their science project

To create two-dimensional geometry like lines, arcs, and rectangles in SolidWorks, you should be in the "Sketch" mode. This mode allows you to draw and edit 2D shapes, which can later be used to create 3D models using extrusion or other techniques.

In order to create two-dimensional geometry such as lines, arcs, and rectangles, SolidWorks should be in Sketch mode. This mode allows the user to create 2D sketches that can later be extruded or revolved into 3D objects. Sketch mode can be accessed by clicking on the Sketch icon in the Command Manager or by using the keyboard shortcut "S".
To create two-dimensional geometry like lines, arcs, and rectangles in SolidWorks, you should be in "Sketch" mode. This mode allows you to draw and edit 2D shapes, which can later be used to create 3D models using extrusion or other techniques.

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In order to create two-dimensional geometry such as lines, arcs, and rectangles in SolidWorks, the software should be in the Sketch Mode.

The Sketch mode is used to create 2D profiles that can be used to generate 3D models.

In Sketch mode, users can draw lines, arcs, rectangles, circles, and other shapes using tools such as the Line, Arc, Rectangle, and Circle commands.

Dimension and constrain their sketches to ensure that they are accurate and can be used to generate 3D geometry.

A sketch is complete, it can be used to create 3D geometry using features such as Extrude, Revolve, Sweep, and Loft.

These features allow users to generate complex 3D shapes using the 2D sketches as a basis.

Overall, Sketch mode is a powerful tool in SolidWorks that allows users to create 2D profiles that can be used to generate 3D geometry.

It is an essential part of the software and is used extensively in the design and engineering industries.

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Answer:

5 1/4

Step-by-step explanation:

The x-axis and y-axis are two parallel number lines that meet at (0, 0) to form the shape of the letter t.

Geometric objects and mathematical equations are represented on the coordinate plane, a two-dimensional graph. It is made up of the x-axis and y-axis, two parallel number lines that meet at the starting point (0, 0). The horizontal coordinate is represented by the x-axis, while the vertical coordinate is represented by the y-axis. They combine to create the Cartesian coordinate system.

Positive numbers are labelled to the right of the origin and negative values are labelled to the left of the origin on the x-axis. Positive numbers are written above the origin of the y-axis, and negative numbers are written below it. An ordered pair (x, y), where x denotes the horizontal coordinate and y denotes the vertical coordinate, is used to represent each point on the coordinate plane.

For graphing linear equations, quadratic equations, and other functions, the coordinate plane is a helpful tool. Additionally, it is employed to depict geometric forms like polygons, circles, and lines. The distance between two points, the slope of a line, and other significant features of mathematical objects can be calculated by graphing points on the coordinate plane. With applications in physics, engineering, economics, and computer science, the coordinate plane is a fundamental idea in mathematics.

The graph is shown below when y=1.

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Graph attached below,

The coordinates of the plane is

x       y

1       -3.5

2      -3

4      -2

6      -1.

What is equation?

The definition of an equation in algebra is a mathematical statement that demonstrates the equality of two mathematical expressions. For instance, the equation 3x + 5 = 14 consists of the two equations 3x + 5 and 14, which are separated by the 'equal' sign.

Here the given equation is y = [tex]\frac{1}{2}x-4[/tex].

Now put x= 1 then y = [tex]\frac{1}{2}\times1-4 =\frac{1-8}{2}=\frac{-7}{2}=-3.5[/tex]

Now put x=2 then [tex]y=\frac{1}{2}\times2-4=1-4=-3[/tex]

Now put x=4 then [tex]y=\frac{1}{2}\times4-4=2-4=-2[/tex]

Now put x=6 then [tex]y=\frac{1}{2}\times6-4=3-4=-1[/tex]

Then coordinates of the plane is

x       y

1       -3.5

2      -3

4      -2

6      -1.

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The closest answer choice to this value is option 1, 33. Therefore, the best estimate for the unicity distance for an affine cipher is 33.

To find the best estimate for the unicity distance for an affine cipher, we can use the following formula:

Unicity Distance  (U) = (keyspace / entropy) × log2(1 / redundancy).

Given the answer choices:
1. 33
2. 35
3. 33
4. 26
5. 17.5

For an affine cipher, the keyspace is 26^2 (since there are 26 possibilities for both 'a' and 'b' in the equation

y = (ax + b) mod 26).

The entropy of English text is roughly 1.5 bits/character, and the redundancy is approximately 0.7.

Using the formula, we have:

U = (26^2 / 1.5) × log2(1 / 0.7)

U ≈ 33.49

Therefore, the best estimate for the unicity distance for an affine cipher is 33.

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a) 160 cans are needed to make 5 pounds of aluminum

b) There are 32 cans per pound of aluminum.

To determine how many cans are needed to make 5 pounds of aluminum, we need to use the given information that 8 empty cans make 1/4 pound of aluminum. We can set up a proportion to solve for the number of cans needed:

8 cans : 1/4 lb = x cans : 5 lbs

To solve for x, we can cross-multiply and simplify

8 cans × 5 lbs = 40 cans

1/4 lb × x cans = 5 lbs

x cans = 5 lbs / (1/4 lb) = 20 lbs

Therefore, 20 × 8 = 160 cans are needed to make 5 pounds of aluminum.

To find out how many cans are there per pound of aluminum, we can use the inverse of the given information:

8 cans : 1/4 lb = 32 cans : 1 lb

So, there are 32 cans per pound of aluminum.

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The margin of error for estimating the true population proportion of adult office workers who have worn a Halloween costume to the office at least once, using a 95% confidence level, is approximately 0.02633 .

A random variable is a variable whose value is unknown, or a function that assigns values to each of an experiment's outcomes.

A proportion is an equation in which two ratios are set equal to each other.

The margin of error for estimating the true population proportion can be calculated using the formula:

Margin of Error = Critical Value * Standard Deviation

where the Critical Value is determined based on the desired confidence level and the Standard Deviation is an estimate of the variability of the population proportion.

Given that the sample size is large (n = 1200) and we are using a 95% confidence level, we can use the standard normal distribution (Z-distribution) for the Critical Value. The critical value for a 95% confidence level in a standard normal distribution is approximately 1.96.

The Standard Deviation can be estimated using the sample proportion, which is given as 32% or 0.32 in this case. The sample proportion is a point estimate of the population proportion.

Using these values, we can calculate the margin of error as follows:

Margin of Error = 1.96 * √( (0.32 * (1 - 0.32)) / 1200 )

= 1.96 * √( 0.2176 / 1200 )

= 1.96 * √( 0.00018133333 )

= 1.96 * 0.01345451543

= 0.02633 (rounded to 5 decimal places)

So, the margin of error for estimating the true population proportion of adult office workers who have worn a Halloween costume to the office at least once, using a 95% confidence level, is approximately 0.02633 .

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The offered triangle's missing side measures 18.5 inches.

Two angles and one side of a triangle are measured as follows: A = 45°, B = 100°, and c = 15.

We need to find the side a. [opposite to angle A]

The Law of Sines indicates that we can use this formula to get the missing side (a) in the triangle given:

[tex]\mathrm{\frac{a}{sin(A)} = \frac{c}{sin(C)}}[/tex]

where A is the angle opposite side A, C is the angle opposite side C, and an is the unknown side.

Let's plug in the values we have:

A = 45°

B = 100°

c = 15

Now, we can find angle C using the fact that the sum of angles in a triangle is 180°:

C = 180° - A - B

C = 180° - 45° - 100°

C = 35°

Now we can apply the Law of Sines to find side a:

[tex]\mathrm {\frac{a}{sin(45)} = \frac{15}{sin(35)}}[/tex]

To find a, let's first calculate the values of sin(45°) and sin(35°):

sin(45°) ≈ 0.7071

sin(35°) ≈ 0.5736

Now, solve for a:

[tex]\frac{a}{0.7071} = \frac{15}{0.5736}[/tex]

a ≈ (15 × 0.7071) / 0.5736

a ≈ 18.54

Rounding to the nearest tenth:

a ≈ 18.5

So, the missing side (a) is approximately 18.5 units.

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The probability that a student selected at random is a girl who chose apple as her favorite fruit is 0.32, or 32% rounded to the nearest hundredth.

To calculate the probability that a student is a girl who chose apple as her favorite fruit, we need to use the information provided in the table. First, we need to find the total number of girls who participated in the survey, which is the sum of the number of girls who chose apples, oranges, and mangoes as their favorite fruit, i.e., 46 + 41 + 55 = 142.

Next, we need to find the number of girls who chose apples as their favorite fruit, which is 46. Therefore, the probability that a student is a girl who chose apple as her favorite fruit is given by:

Probability = Number of girls who chose apples / Total number of girls in the survey

Probability = 46 / 142

Probability = 0.32

This means that out of all the girls who participated in the survey, 32% of them chose apple as their favorite fruit.

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Complete question is:

three hundred students in a school were asked to select their favorite fruit from a choice of apples, oranges, and mangoes. this table lists the results.

               Boys Girls

Apple    66     46

Orange   52     41

Mango    40     55

if a survey is selected at random, what is the probability that the student is a girl who chose apple as her favorite fruit?

Answer:

£12063.57

Step-by-step explanation:

The value of Alfred’s car after 12 years can be calculated using the formula for exponential decay: Final Value = Initial Value * (1 - rate of depreciation)^(number of years). Plugging in the values we get: Final Value = 13960 * (1 - 0.0075)^12. Therefore, after 12 years, Alfred’s car will be worth approximately £12063.57.

Therefore, there are 37 race monitors in the entire 10-kilometer race.

An equation is a mathematical statement that shows that two expressions are equal. It usually contains one or more variables, and the goal is to find the value of the variable(s) that satisfies the equation. An equation can be written in various forms, such as standard form, slope-intercept form, or general form, depending on the type of equation and the information given. Equations are used in many areas of mathematics, science, and engineering to model and solve problems.

Here,

There are race monitors every 0.25 kilometers, so we can divide the race into segments of 0.25 kilometers.

The first segment is from 1 kilometer to 1.25 kilometers. Since there are no monitors for the first kilometer, we only need to count the monitors from 1 kilometer to the finish line.

To find the number of monitors from 1 kilometer to the finish line, we can subtract 1 from the total distance of the race and then divide by 0.25 (since there is a monitor every 0.25 kilometers after the first kilometer):

(10 - 1) / 0.25 = 36

So there are 36 race monitors from 1 kilometer to the finish line. But since there are no monitors for the first kilometer, we need to add 1:

36 + 1 = 37

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The cost of 1 dou of corn is 9 coins and the cost of 1 dou of sesame is 3 coins.

Let x be the cost of 1 dou of corn and y be the cost of 1 dou of sesame.

Using the first set of information, we can create the following equation

4x + 12y = 72

Simplifying this equation by dividing by 4, we get

x + 3y = 18

Using the second set of information, we can create another equation

5x + 10y = 75

Simplifying this equation by dividing by 5, we get

x + 2y = 15

Now we have two equations with two variables

x + 3y = 18

x + 2y = 15

Subtracting the second equation from the first, we get

y = 3 coins

Substituting this value of y back into either of the two equations, we get

x + 3(3) = 18

x + 9 = 18

x = 9 coins

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Answer:

The perimeter of this trapezoid is

7 + 5 + 3 + 7 + 4 = 26 cm

rectangle, A = lw, 4 × 7 = 28 square cm

triangle, A = (1/2)bh, (1/2) × 3 × 4 =

6 square cm

(1/2)(4)(7 + 10) = (1/2)(4)(17) = 34 square cm = 28 square cm + 6 square cm

The probability that Neta is chosen first and Jinita is chosen second is:

1/56(or approximately 0.018.)

There are 8 students in class, so there are 8 choices for first person and 7 choices for second person.

Since we want to calculate probability that Neta is chosen first and Jinita is chosen second, we need to consider the number of ways in which these two students can be chosen in that order.

There is only one way for Neta to be chosen first and Jinita to be chosen second, so the total number of possible outcomes is:

8 x 7 = 56

Therefore, the probability that Neta is chosen first and Jinita is chosen second is: 1/56 or approximately 0.018.

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A number of

convergence tests

can be used to examine a Taylor series' convergence, but the Ratio Test is one that is frequently employed. According to the

ratio test, the series converges absolutely if the limit of the

absolute value

of the ratio of the (n+1)th term to the nth term is smaller than 1. In mathematics, this is expressed as:

lim┬(n→∞)⁡〖|a_(n+1)/a_n |<1〗

where a n is the

series' nth term. The series

diverges

if the limit is bigger than 1, and extra tests must be employed if the limit is equal to 1.

Although the

Ratio Test

is a frequently used test for

Taylor series

convergence, it is not always appropriate and other tests can be required based on the unique characteristics of the series.

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The correct expression showing the total area of the five rooms is A. (3 x 14²) + (2 x 17²), which simplifies to 1918 square feet.

An expression is a combination of numbers, symbols, and operators (such as addition, subtraction, multiplication, and division) that represent a mathematical calculation. An expression can be a single number, a variable, or a combination of both, and can be used to represent mathematical formulas, equations, or relationships.

In the given question,

C. (3 × 17²) + (2 × 14²)

To find the total area of the five rooms, we need to add the area of each room. The area of a square is found by squaring the length of one side.

For the three rooms with sides of 14 feet each, the area of each room is:

14^2 = 196 square feet

So the total area of these three rooms is:

3 × 196 = 588 square feet

For the two rooms with sides of 17 feet each, the area of each room is:

17^2 = 289 square feet

So the total area of these two rooms is:

2 × 289 = 578 square feet

Therefore, the total area of all five rooms is:

588 + 578 = 1166 square feet

Option C, (3 × 17²) + (2 × 14²), gives the correct expression for this calculation.

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This supports the analyst's hypothesis that betas are higher in  down markets.

In algebra, the definition of an equation, in its simplest form, is a mathematical statement that shows that two mathematical expressions are equal. For example, 3x + 5 = 14 is an equation where 3x + 5 and 14 are two expressions separated by the equation.

To test the hypothesis that stock betas are higher in bear markets, we use the following regression equation:

Ri = αi + βi(Rm) + εi

where,

Ri = return on ith stock

Rm = market return

αi = intercept (constant term) of the regression equation of the ith stock.

βi = slope of the market return of the ith stock (regression coefficient).

εi = error period of the ith stock

To test the hypothesis, we  include an additional variable in the regression equation that describes the effect of the market return when it is negative. This variable would be a dummy variable that takes the value  1 if the market return is negative and 0 otherwise. Let's call this variable D. So the modified regression equation would be:

Ri = αi + βi(Rm) + γiD + εi

where,

γi = the excess regression coefficient of the ith stock that describes the effect of the market return when it is negative

The coefficient γi measures the difference between the  beta value of a stock between a falling market and a non-falling market. If γi is significantly greater than 0, this supports the analyst's hypothesis that betas are higher in  down markets.

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The student's mistake might have been that she assumed that there is only one possible triangle with angle measures of 90 degrees, 30 degrees, and 60 degrees. However, this is not true.

what is triangle ?

A triangle is a three-sided polygon, which is a closed two-dimensional shape with straight sides. It is one of the basic shapes in geometry and is used in various fields such as mathematics, physics, engineering, and architecture.

In the given question,

The student's mistake might have been that she assumed that there is only one possible triangle with angle measures of 90 degrees, 30 degrees, and 60 degrees. However, this is not true. In fact, there are infinitely many triangles with these angle measures, since the length of the sides can vary.

The most well-known triangle with angle measures of 90 degrees, 30 degrees, and 60 degrees is the 30-60-90 triangle, which has specific side ratios of 1:sqrt(3):2. But this is just one possible example of a triangle with those angle measures, and it is not the only one.

It is important to note that in a triangle, the angles determine the shape and the side lengths determine the size. Therefore, if two triangles have the same angle measures, they will be similar, but they may not necessarily be congruent unless they also have the same side lengths.

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Step-by-step explanation:

2x+20  and 2x-4  are supplementary angles...they form a straight line and thus = 180 degrees when added together

2x+20      +    2x-4     = 180          simplify

4x + 16 = 180                               subtract 16 from both sides

4x  = 164                                     divide both sides by 4

x = 41 degrees

The two coterminal angles for 3/4 radians are (3π + 4)/4 and (-5π + 4)/4 radians.

Coterminal angles are two or more angles that have the same initial and terminal sides, but differ by a multiple of 360 degrees or 2π radians. In other words, coterminal angles are angles that overlap each other when drawn in standard position (with their initial side on the positive x-axis).

To find two coterminal angles with 3/4 radians, we can add or subtract multiples of 2π radians (which is equivalent to a full circle).

One positive coterminal angle is obtained by adding 2π radians to 3/4 radians:

3/4 + 2π = 3/4 + 8π/4 = 3/4 + 2π

Simplifying, we get:

3/4 + 2π = (3π + 4)/4

Therefore, one positive coterminal angle is (3π + 4)/4 radians.

One negative coterminal angle is obtained by subtracting 2π radians from 3/4 radians:

3/4 - 2π = 3/4 - 8π/4 = 3/4 - 2π

Simplifying, we get:

3/4 - 2π = (-5π + 4)/4

Therefore, one negative coterminal angle is (-5π + 4)/4 radians.

Hence, the two coterminal angles for 3/4 radians are (3π + 4)/4 and (-5π + 4)/4 radians.

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The balloon payment at the end of 7 years would be $173,819.97, which is option A.

A 7/23 balloon mortgage means that April will make payments on the loan as if it were a 23-year mortgage, but the remaining balance of the loan will be due in full after 7 years.

To find the balloon payment at the end of 7 years, we can first calculate the monthly payment using the loan amount, interest rate, and loan term:

n = 23 * 12 = 276 (total number of payments)

r = 4.15% / 12 = 0.003458 (monthly interest rate)

P = (r * PV) / (1 - (1 + r)^(-n))

where

PV = $197,000

P = (0.003458 * $197,000) / (1 - (1 + 0.003458)^(-276)) = $1,007.14 (monthly payment)

Now we can calculate the remaining balance on the loan after 7 years. Since April is making payments as if it were a 23-year mortgage, she will have made 7 * 12 = 84 payments by the end of the 7th year.

Using the formula for the remaining balance of a loan after t payments:

B = PV * (1 + r)^t - (P / r) * ((1 + r)^t - 1)

Where

t = 84 (number of payments made)

B = $197,000 * (1 + 0.003458)^84 - ($1,007.14 / 0.003458) * ((1 + 0.003458)^84 - 1)

B = $173,819.97

Therefore, the balloon payment at the end of 7 years would be $173,819.97, which is option A.

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Rounding to the nearest hundredth, the rate of change of the function is -1s.13.

A function is a relation between a set of inputs (called the domain) and a set of possible outputs (called the range) with the property that each input is related to exactly one output. A function can be thought of as a machine that takes an input and produces a unique output. The input is also known as the independent variable and the output is known as the dependent variable, since it depends on the input.

To find the rate of change of the function passing through the points (6, 6), (7, 4.74), and (8, 3.75), we can use the formula:

rate of change = (change in y) / (change in x)

Let's calculate the change in y and change in x between each pair of points:

For (6, 6) and (7, 4.74):

change in y = 4.74 - 6 = -1.26

change in x = 7 - 6 = 1

For (7, 4.74) and (8, 3.75):

change in y = 3.75 - 4.74 = -0.99

change in x = 8 - 7 = 1

Now we can plug in the values to find the average rate of change:

rate of change = (change in y) / (change in x)

= (-1.26 - 0.99) / (1 + 1)

= -2.25 / 2

= -1.125

Rounding to the nearest hundredth, the rate of change of the function is -1.13.

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The coordinates of Bermuda are approximately (5, 995.037).

Since the Bermuda Triangle is roughly equilateral with each side about 1000 miles long, we can assume that the distance between Miami and Bermuda is approximately 1000 miles.

Since the coordinates of Miami are (0,0) and the coordinates of San Juan are (10,0), we can use the distance formula to find the coordinates of Bermuda.

Let (x,y) be the coordinates of Bermuda. Then the distance between Miami and Bermuda is given by:

d = √[(x - 0)^2 + (y - 0)^2] = √[x^2 + y^2]

Similarly, the distance between San Juan and Bermuda is given by:

d = √[(x - 10)^2 + (y - 0)^2] = √[(x - 10)^2 + y^2]

Since the distances between all three points are equal and approximately 1000 miles, we can set the two distance formulas equal to each other and solve for x and y:

√[x^2 + y^2] = √[(x - 10)^2 + y^2]

Squaring both sides, we get:

x^2 + y^2 = (x - 10)^2 + y^2

Expanding the right side and simplifying, we get:

x^2 + y^2 = x^2 - 20x + 100 + y^2

Simplifying further, we get:

20x = 100

x = 5

Substituting x = 5 into one of the distance formulas and solving for y, we get:

√[5^2 + y^2] = 1000

Simplifying and solving for y, we get:

y = √(995^2) ≈ 995.037

Therefore, the coordinates of Bermuda are approximately (5, 995.037).

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fraction wise, a whole is always simplified to 1, so

[tex]\cfrac{4}{4}\implies \cfrac{1000}{1000}\implies \cfrac{9999}{9999}\implies \cfrac{17}{17}\implies \text{\LARGE 1} ~~ whole[/tex]

so, we can say the whole of the players, namely all of them, expressed in fourth is well, 4/4, that's the whole lot,  and we also know that 3/4 of that is 12, the guys who chose the bottle of water

[tex]\begin{array}{ccll} fraction&value\\ \cline{1-2} \frac{4}{4}&p\\[1em] \frac{3}{4}&12 \end{array}\implies \cfrac{~~ \frac{4 }{4 } ~~}{\frac{3}{4}}~~ = ~~\cfrac{p}{12}\implies \cfrac{~~ 1 ~~}{\frac{3}{4}} = \cfrac{p}{12}\implies \cfrac{4}{3}=\cfrac{p}{12} \\\\\\ (4)(12)=3p\implies \cfrac{(4)(12)}{3}=p\implies 16=p[/tex]