Find volume of these figures. Best answer will receive brainliest. 100 points. ASAP

Find Volume Of These Figures. Best Answer Will Receive Brainliest. 100 Points. ASAP

Answers

Answer 1
Answer:

Question 4 — 132 yard³

Question 5 — 190 inch³

Question 6 — 744 foot³

Question 7 — 972 foot³

Question 8 — 90 yard³

Question 9 — 1118 inch³

Step-by-step explanation (Question 4):

The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).

Length of the Vertical Cuboid = 16 yards

Width of the Vertical Cuboid = 3 yards

Height of the Vertical Cuboid = 2 yards

Area of the Vertical Cuboid = Length * Breadth * Height

                                                = 16 * 3 * 2

                                                = 96 yard³

Length of the Horizontal Cuboid = ( 8 - 2 ) = 6 yards

Width of the Horizontal Cuboid = 3 yards

Height of the Horizontal Cuboid = 2 yards

Area of the Horizontal Cuboid = Length * Breadth * Height

                                                     = 6 * 3 * 2

                                                     = 36 yard³

As per the above information we can figure out that the total area of the figure is —

Area of the Horizontal Cuboid + Area of the Vertical Cuboid

36 + 96 = 132 yard³


Step-by-step explanation (Question 5):

The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).

Length of the Vertical Cuboid = 11 inches

Width of the Vertical Cuboid = 5 inches

Height of the Vertical Cuboid = 2 inches

Area of the Vertical Cuboid = Length * Breadth * Height

                                                = 11 * 5 * 2

                                                = 110 inch³

Length of the Horizontal Cuboid = ( 15 - 5 ) = 10 inches

Width of the Horizontal Cuboid = 2 inches

Height of the Horizontal Cuboid = 4 inches

Area of the Horizontal Cuboid = Length * Breadth * Height

                                                     = 10 * 2 * 4

                                                     = 80 inch³

As per the above information we can figure out that the total area of the figure is —

Area of the Horizontal Cuboid + Area of the Vertical Cuboid

80 + 110 = 190 inch³


Step-by-step explanation (Question 6):

The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).

Length of the Vertical Cuboid = 12 foot

Width of the Vertical Cuboid = 3 foot

Height of the Vertical Cuboid =  ( 5 + 4 ) = 9 foot

Area of the Vertical Cuboid = Length * Breadth * Height

                                                = 12 * 3 * 9

                                                = 324 foot³

Length of the Horizontal Cuboid = 12 foot

Width of the Horizontal Cuboid = ( 10 - 3 ) = 7 foot

Height of the Horizontal Cuboid = 5 foot

Area of the Horizontal Cuboid = Length * Breadth * Height

                                                     = 12 * 7 * 5

                                                     = 420 foot³

As per the above information we can figure out that the total area of the figure is —

Area of the Horizontal Cuboid + Area of the Vertical Cuboid

420 + 324 = 744 foot³


Step-by-step explanation (Question 7):

The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).

Length of the Vertical Cuboid = 18 foot

Width of the Vertical Cuboid = 2 foot

Height of the Vertical Cuboid = 12 foot

Area of the Vertical Cuboid = Length * Breadth * Height

                                                = 18 * 2 * 12

                                                = 432 foot³

Length of the Horizontal Cuboid = 18 foot

Width of the Horizontal Cuboid = 5 foot

Height of the Horizontal Cuboid = 6 foot

Area of the Horizontal Cuboid = Length * Breadth * Height

                                                     = 18 * 5 * 6

                                                     = 540 foot³

As per the above information we can figure out that the total area of the figure is —

Area of the Horizontal Cuboid + Area of the Vertical Cuboid

540 + 432 = 972 foot³


Step-by-step explanation (Question 8):

The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).

Length of the Vertical Cuboid = 3 yards

Width of the Vertical Cuboid = ( 8 - 6 ) = 2 yards

Height of the Vertical Cuboid = 5 yards

Area of the Vertical Cuboid = Length * Breadth * Height

                                                = 3 * 2 * 5

                                                = 30 yard³

Length of the Horizontal Cuboid = 6 yards

Width of the Horizontal Cuboid = 2 yards

Height of the Horizontal Cuboid = 5 yards

Area of the Horizontal Cuboid = Length * Breadth * Height

                                                     = 6 * 2 * 5

                                                     = 60 yard³

As per the above information we can figure out that the total area of the figure is —

Area of the Horizontal Cuboid + Area of the Vertical Cuboid

60 + 30 = 90 yard³


Step-by-step explanation (Question 9):

The shape of the object is in ‘L’ shape. So, the object can be divided into two rectangles. A vertical and a horizontal Cuboid (Rectangular Prism).

Length of the Vertical Cuboid = 13 inches

Width of the Vertical Cuboid = 4 inches

Height of the Vertical Cuboid = 11 inches

Area of the Vertical Cuboid = Length * Breadth * Height

                                                = 13 * 4 * 11

                                                = 572 inch³

Length of the Horizontal Cuboid = 13 inches

Width of the Horizontal Cuboid = 6 inches

Height of the Horizontal Cuboid = 7 inches

Area of the Horizontal Cuboid = Length * Breadth * Height

                                                     = 13 * 6 * 7

                                                     = 546 inch³

As per the above information we can figure out that the total area of the figure is —

Area of the Horizontal Cuboid + Area of the Vertical Cuboid

546 + 572 = 1118 inch³



Hope my answer helps you.

:)

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Related Questions

Use the image to determine the direction and angle of rotation.



270° clockwise rotation
270° counterclockwise rotation
90° clockwise rotation
180° clockwise rotation

Answers

90° clockwise rotation
90 degrees clockwise :)

Five balls, A, B, C, D, and E, weigh 30g, 50g, 50g, 50g, and 80g each. Which ball weighs 30g?

Answers

Answer:

A weighs 30 because it is always on the higher side

Answer my other questions and get brainliest!

Polygon JKLM is drawn with vertices J(−4, −3), K(−4, −6), L(−1, −6), M(−1, −3). Determine the image coordinates of L′ if the pre-image is reflected across y = −3.

L′(−3, 6)
L′(−1, 6)
L′(−1, 0)
L′(1, 0)

Answers

To reflect the pre-image across y = -3, we need to flip the entire polygon over the line y = -3. This means that the x-coordinates of each point will remain the same, but the y-coordinates will be reflected across the line.The y-coordinate of point L is -6, which is 3 units below the line y = -3. When reflected, this point will be 3 units above the line y = -3. Therefore, the image coordinates of L' will be (−1, 0), since the x-coordinate of L is -1 and the y-coordinate of L' is 3 units above y = -3, which is 0.So, the image coordinates of L' are (−1, 0).

Can someone help me and answer this

Answers

If d represents the number of days, you can substitute 1 for d because you are trying to find how many minutes he practices per day.

The new equation would be m=60(1)

Then you just solve for m to find how many minutes and the answer is 60.

Bo practices 60 minutes per day.

Find the median and mean of the data set below:

0,45,33,8,26,25,31

Answers

Answer:

Mean: 24
Median: 26

Step-by-step explanation:

0, 8, 25, 26, 31, 33, 45

26 is in the middle so median = 26

Mean = (0 + 8 + 25 + 26 + 31 + 33 + 45) / 7 = 24

Data was collected on the amount of time that a random sample of 8 students spent studying for a test and the grades they earned on the test. A scatter plot and line of fit were created for the data.



Determine the equation of the line of fit.

y = 5x + 60
y = 5x + 70
y = 10x + 60
y = 10x + 70

Answers

In slope-intercept form (y = mx + b), m represents the slope (rise/run) and b represents the y-intercept.

Let's look at the graph and pick two points, (2, 70) and (4, 80) and use slope formula, y2 - y1 / x2 - x1
80 - 70 / 4 - 2
10 / 2
5
The slope of this line is 5.

To find the y-intercept, we look where the line crosses through the y-axis or the vertical line.
The y-intercept is (0, 60) or 60

If we plug these numbers into slope-intercept form, we get y = 5x + 60

Your answer is y = 5x + 60

Jaden made a rectangular sign that is 1.4 meters long and 1.2 meters wide to post on the wall of his store. How many square meters of wall does the sign cover? The answer is 1.68, but to solve the problem, you need to find 1.4 x 1.2(which it is 1.68). Estimate the area of wall that the sign will cover. Explain your thinking please.

Answers

To estimate the area of the wall that the sign will cover, we can use some rounding techniques to simplify the calculation.

First, we can round the dimensions of the sign to the nearest whole number to make the multiplication easier. Rounding 1.4 to 1 and 1.2 to 1, we can estimate that the sign covers approximately 1 square meter of wall.

This estimation assumes that the sign is placed directly on the wall with no gaps or overlaps. In reality, the actual area of wall covered by the sign may be slightly larger or smaller depending on the installation method and any spacing between the sign and the wall.

It's important to note that while estimation can be useful for getting a rough idea of the answer, it's not always accurate and should not be relied upon for precise calculations. In this case, using the actual dimensions of the sign to find the area of the wall covered (1.4 x 1.2 = 1.68 square meters) gives a more accurate result.

Please Help me i really need to pass this!

Answers

Answer: I must say it's (0,3)

Step-by-step explanation: The two lines meet at (0,3) so it's (0,3).

Hope it helps! :D

PLS HELP ASAP WILL MARK BRAINLIEST
Triangle ABC ~ triangle DEF. Use the image to answer the question.

Answers

Answer:

3.3/11 = DF/7.6

DF = (3.3 × 7.6)/11 = 2.28

I need some more help over here T-T

Answers

Answer:

2.1)  k and f ; h and m

2.2) b and c ; a and d

2.3) m = 31 °

2.4) d = 121°

     

Step-by-step explanation:

Jared's grandparents put $10 per month into his savings account for him how much money will be in the account after 1 year
$100
$120
$110
$80

Answers

Answer:

120

Step-by-step explanation:

120

Answer:

120

Step-by-step explanation:

Answer needed by 1:30-2:30pm

Answers

Answer:

The answer is 78

Step-by-step explanation: Well, first thing I did was cut into two shapes so a square and a rectangle and 3 x 2 = 6    and 9 x 8 = 72 and 72 +6 = 78

Answer:

78

Step-by-step explanation:

3 x 2= 6

9 x 8 = 72

72 + 6 = 78

PLEASE HELP `30 points!!!!

Solve and show your work for each question.

Note: Remember per the rule of 9s if you have a repeating and non-repeating component you need to handle them separately.
What is 0.65 expressed as a fraction in simplest form?
What is 2.¯5 expressed as a fraction in simplest form?
What is 1.0¯24 expressed as a fraction in simplest form?
Answer:

Part A)



Part B)



Part C)

Answers

Answer:

Step 1: Write down the decimal as a fraction with the decimal number as the numerator and 1 as the denominator.

Step 2: Multiply both the numerator and denominator by 10^n, where n is the number of digits after the decimal point.

Step 3: Simplify the resulting fraction.

Using these steps, we can convert the given decimal numbers to fractions:

0.65

Step 1: 0.65 = 65/100

Step 2: Multiply numerator and denominator by 10 to get rid of the decimal point: 65/100 = 650/1000

Step 3: Simplify by dividing numerator and denominator by their greatest common factor of 50: 650/1000 = 13/20

Therefore, 0.65 expressed as a fraction in simplest form is 13/20.

2.¯5

To handle repeating decimal numbers, we can use the following method:

Step 1: Let x be the repeating decimal number.

Step 2: Multiply both sides of x by 10^n, where n is the number of digits in the repeating part of the decimal number.

Step 3: Subtract the original number from the number obtained in step 2 to eliminate the repeating part.

Step 4: Solve for x by dividing both sides of the equation obtained in step 3 by an appropriate factor.

Step 1: Let x = 2.¯5

Step 2: Multiply both sides by 10: 10x = 25.¯5

Step 3: Subtract the original equation from step 1: 10x - x = 25.¯5 - 2.¯5

Simplifying: 9x = 23

Step 4: Solve for x by dividing both sides by 9: x = 23/9

Therefore, 2.¯5 expressed as a fraction in simplest form is 23/9.

1.0¯24

Step 1: Let x = 1.0¯24

Step 2: Multiply both sides by 10^2 to eliminate the repeating part: 100x = 124.¯24

Step 3: Subtract the original equation from step 1: 100x - x = 124.¯24 - 1.0¯24

Simplifying: 99x = 123

Step 4: Solve for x by dividing both sides by 99: x = 123/99

We can simplify this fraction by dividing both the numerator and denominator by their greatest common factor of 3: 123/99 = 41/33.

Therefore, 1.0¯24 expressed as a fraction in simplest form is 41/33.

Step-by-step explanation:

0.65 expressed as a fraction in simplest form is 13/20.

2.5 expressed as a fraction in simplest form is 5/2.

1.024 expressed as a fraction in simplest form is 256/250.

What is the simplified form of the expressions in fraction?

0.65 expressed as a fraction in simplest form:

Write the decimal as a fraction by placing it over 1. In this case, 0.65 becomes 0.65/1.

Remove the decimal by multiplying both the numerator and the denominator by a power of 10 that will eliminate the decimal.

In this case, multiplying by 100 will do the trick, so we get (0.65 × 100)/(1 × 100) = 65/100.

Lastly, simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD).

The GCD of 65 and 100 is 5, so dividing both by 5 yields 13/20.

2.5 expressed as a fraction in simplest form:

Write the decimal as a fraction by placing it over 1. In this case, 2.5 becomes 2.5/1.

Remove the decimal by multiplying both the numerator and the denominator by a power of 10 that will eliminate the decimal.

In this case, multiplying by 10 will do the trick, so we get (2.5 × 10)/(1 × 10) = 25/10.

Lastly, simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD).

The GCD of 25 and 10 is 5, so dividing both by 5 yields 5/2.

1.024 expressed as a fraction in simplest form:

Write the decimal as a fraction by placing it over 1. In this case, 1.024 becomes 1.024/1.

Remove the decimal by multiplying both the numerator and the denominator by a power of 10 that will eliminate the decimal.

In this case, multiplying by 1000 will do the trick, so we get (1.024 × 1000)/(1 × 1000) = 1024/1000.

Simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor (GCD).

The GCD of 1024 and 1000 is 8, so dividing both by 8 yields 128/125.

Learn more about fractions here: https://brainly.com/question/78672

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Dont understand need explanations ASAP and answer

Answers

Answer:

e = 31.90h

Step-by-step explanation:

606.10/ 19 = 13.90

733.70/23 = 31.90

861.30/27 = 31.90

We can see from the table that the hourly rate is $31.90.  You can take any number of h hours and multiply that by 31.902 to find the total earned.

Helping in the name of Jesus.

E= 31.90h
Because you add all and divid

What is the surface area of the cylinder represented by the​ net? Apply the formula SA = 2B + Ph. Use π as part of your answer.

Answers

Answer:

128π

Step-by-step explanation:

SA = 2B + Ph = 2πR² + 2πRh = 2π.16 + 2π.4.12 = 128π

Please help
I need help on these two

Answers

Answer:surface area of pyramid is 118.80

And the volume of the cube is 1000

Step-by-step explanation:explain on picture

Answer:169.92 cm^2

Step-by-step explanation:

The base is 7.2 x 7.2 (This equals 51.84)

The area of one triangle is 29.52

There are 4 triangles with the same side lengths so you multiply 29.52 x 4.

This would equal 188.08.

Then you add everything together.

This equals 169.92 cm^2.

Answer:1,000 m^3

The formula for volume is hlw.

One of the side lengths of the cube is 10.

If the height, length, and width are ten, then you multiply them all together.

This would give you 1,000.

Please help i'm so confused

Answers

Answer:

2/3

Step-by-step explanation:

because 1 1/2 x 2/3 = 2 1/4

Answer:

1 1/2 = 3/2

2 1/4 = 9/4

3/2 divided by 9/4 = 3/2 multiplied by 4/9 = 2/3

EXPLANATION : when we have 2 fractions and we have to divide them , we have to reverse the fraction that we are dividing by and multiply it. sometimes we can simplify the fractions , sometimes we can't. for example , with 3/2 multiplied by 4/9 we simplified 3 and 9 and the 2 and the 4 which left us with 1/1 ( 1 ) multiplied by 2/3 , which gave us the answer 2/3 .

Hope I helped!

Pls help me (repost)

Answers

Answer:

below

Step-by-step explanation:

2.1 k and f

2.2 a and d

2.3 m = 90 - 59 = 31

2.4 d = 180 - 59 = 121

Question 21: A box covers an area of 8 3/4 in. squared when resting on its base. The volume of the box is 74 3/8 in. cubed. Can you find the surface area of the box? Explain.

Answers

My dad had help my sister with this one. The answer is A

PLS HELP!! ASAP!!! WILL GIVE BRAINLIEST!!
Jacinta drove from the mountains to the desert. She went from 8,560 feet above sea level to 122 feet below sea level.

If she drove at a constant speed for six hours, which statement represents her rate of change in elevation


(A) Jacinta descended at a rate of 732 feet per hour.

(B) Jacinta descended at a rate of 1,426 2/3 feet per hour.

(C) Jacinta descended at a rate of 1,406 1/3 feet per hour.

(D) Jacinta descended at a rate of 1,447 feet per hour.

Answers

Answer: D) 1,447 feet per hour

Step-by-step explanation:

8,560 + 122 = 8,682

8,682 ÷ 1,447 = 6

(For clarification, 6 × 1,447 = 8,682; 1,447 feet descended every hour.)

help me on thi it due in 4 hours btw please help me

Answers

Answer:

3

Step-by-step explanation:

the formula for the area of a rectangle is length x width, and so you do 3/5 x 5, which ends up as 15/5, since 5 is also 5/1. Then you get 3 as the area of the rectangle's area.

Answer:

3 ft

Step-by-step explanation:

3/5 x 5 = 15/5

15 / 5 = 3


Which statement is true

Answers

Answer: The answer is B

Step-by-step explanation:

The statement which is true include the following: C. function 2 is the only nonlinear function.

What is a linear function?

In Mathematics and Geometry, a linear function refers to a type of function whose equation is graphically represented by a straight line on the xy-plane or cartesian coordinate.

This ultimately implies that, a linear function has the same (constant) slope and it is typically used for uniquely mapping an input variable to an output variable, which both increases simultaneously.

In this context, we can logically deduce that function 2 is a quadratic function and as such, it is the only nonlinear function.

Read more on linear function here: brainly.com/question/27325295

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A new physical therapy is being tested in an experimental setting to see if the new methods reduce the recovery time for patients who recently underwent surgery for a torn ACL, a ligament in your knee. To do this, the researchers in the study first performed intake on participants by observing their Body Mass Index (BMI) and had them take a survey to describe their diet and their exercise habits.

Then, the participants were split into three groups: the first group received no physical therapy, the second group received traditional physical therapy, and the third group received the new experimental physical therapy.

The group which receives no physical therapy would best be described as which of the following?

Explanatory Variable
Response Group
Control Group
Experimental Unit

Answers

Answer: The group which receives no physical therapy would best be described as the Control Group.

In an experimental study, the control group is a group of participants who do not receive the treatment being tested. They are used as a basis for comparison to evaluate the effectiveness of the treatment. In this case, the researchers are testing whether the new physical therapy reduces the recovery time for patients who underwent surgery for a torn ACL. The control group allows the researchers to compare the recovery time of patients who received no physical therapy to those who received either traditional or experimental physical therapy.

Step-by-step explanation:

Fill in table.
It takes Shaun 90 minutes to complete a 15 mile race. Assume Shaun runs at a constant rate during the race. Complete the table to show Shaun’s time, in minutes, and distance, in miles, at each checkpoint.

Answers

Answer:

Step-by-step explanation:

Checkpoint A - 18 mins

Checkpoint B - 5 miles

Checkpoint C - 51 mins

Checkpoint D - 12.5 miles

hope it helps sorry if it's wrong

PLS HELP ASAP! WILL GIVE BRAINLIEST!!! Jason rode his bike in a sprint trial for 15 minutes and complicated a distance of 9 3/4 miles. In his second sprint trial he rode for 20 minutes and completed a distance of 12 2/3 miles.
What is the difference in his speed in miles per hour between the two sprint trials?

(A) The first trial was 3 miles per hour slower.
(B) The first trial was 3 miles per hour slower.
(C) The second trial was 1 mile per hour faster.
(D) The second trail was 1 mile per hour slower.

Answers

D the second trail was 1 mile per hour slower
D) The second trail was 1 mile per hour slower

The diameter of a child's bicycle wheel is 18 inches. Approximately how many revolutions of the wheel will it take to travel 1,700 meters? Use 3.14 for π and round to the nearest whole number. (1 meter ≈ 39.3701 inches)
A. 3,925 revolutions
B. 2,368 revolutions
C. 1,184 revolutions
D. 94 revolutions

Answers

First, we need to convert the diameter of the wheel from inches to meters.

18 inches = 0.4572 meters (dividing by 39.3701)

The circumference of the wheel can be calculated using the formula C = πd, where d is the diameter of the wheel.

C = π(0.4572) = 1.4368 meters (using 3.14 for π)

Now we can find the number of revolutions needed to travel 1,700 meters.

Distance covered by one revolution = circumference of the wheel = 1.4368 meters

Number of revolutions = distance to be covered / distance covered by one revolution

Number of revolutions = 1,700 / 1.4368 = 1,183.52

Rounding to the nearest whole number, we get the answer as C. 1,184 revolutions.

PLS HELP ASAP!! WILL GIVE BRAINLIEST!!!
The table below shows the change in price of a particular share on the stock market.
Daily share price changes
Day Daily change (In dollars)
1 +2.75
2 -4.375
3 +0.875
4 -2.5

Part A: By how did the price of the share change from the start of day 1 to the end of day 4?

Part B: At the end of day 4 the price of the share is $102.85. What was the price of the share at the start of day 1?

Answers

Answer:

Part-a: The price of the share decreased by $3.25 from the start of day 1 to the end of day 4.

Part-b: The price of the share at the start of day 1 was $106.10.

Step-by-step explanation:

Part A: To calculate the change in price from the start of day 1 to the end of day 4, we need to add up all the daily changes. The daily changes given are:

Day 1: +2.75

Day 2: -4.375

Day 3: +0.875

Day 4: -2.5

Adding these values together:

Change = 2.75 - 4.375 + 0.875 - 2.5 = -3.25

The price of the share decreased by $3.25 from the start of day 1 to the end of day 4.

Part B: To find the price of the share at the start of day 1, we need to subtract the total change from the given price at the end of day 4.

Price at the end of day 4 = $102.85

Total change = -3.25

Price at the start of day 1 = Price at the end of day 4 - Total change

= $102.85 - (-3.25)

= $102.85 + 3.25

= $106.10

Therefore, the price of the share at the start of day 1 was $106.10.

In the US, 42% of people have type A blood, 10% have type B, 4% have type AB, and 44% have type O. People with type Band type AB blood can receive type B blood. What percentage of people can receive transfusions of type B blood?

Answers

Answer: 14%

Step-by-step explanation:

10+4=14

According to the information given, people with type B and AB blood can receive transfusions of type B blood.

So, the percentage of people who can receive transfusions of type B blood is the sum of the percentage of people with type B and AB blood, which is:

10% + 4% = 14%

Therefore, 14% of people can receive transfusions of type B blood.

There are 10 brown, 10 black, 10 green, and 10 gold marbles in bag. A student pulled a marble, recorded the color, and placed the marble back in the bag. The table below lists the frequency of each color pulled during the experiment after 40 trials..


Outcome Frequency
Brown 13
Black 9
Green 7
Gold 11


Compare the theoretical probability and experimental probability of pulling a green marble from the bag.

Choice A: The theoretical probability, P(green), is 50%, and the experimental probability is 11.5%.

Choice B: The theoretical probability, P(green), is 25%, and the experimental probability is 25%.

Choice C: The theoretical probability, P(green), is 25%, and the experimental probability is 17.5%.

Choice D: The theoretical probability, P(green), is 50%, and the experimental probability is 7.0%.

PLEASE HELP ASAP!!!!!!!

Answers

To compare the theoretical probability and experimental probability of pulling a green marble from the bag, we first need to calculate the theoretical probability of pulling a green marble.

The bag contains a total of 40 marbles, and 10 of them are green. Therefore, the theoretical probability of pulling a green marble is:

P(green) = 10/40 = 1/4 = 0.25 = 25%

To calculate the experimental probability of pulling a green marble, we can use the frequency table given in the problem. Out of the 40 trials, a green marble was pulled 7 times. Therefore, the experimental probability of pulling a green marble is:

Experimental probability of pulling a green marble = Frequency of green marbles / Total number of trials
= 7/40
= 0.175
= 17.5%

Therefore, the correct answer is Choice C: The theoretical probability, P(green), is 25%, and the experimental probability is 17.5%.
The answer is C I’ve had this before

graph f(x)=|x+1|+3 then find the domain and range

mainly looking at how id find the coordinates!

Answers

Domain is all real numbers. Range is

Step-by-step explanation:

The function  is a transformation of the parent function  by moving the function up by 3 units.

So, the graph of the function is shown below.

From the graph, it is clear that the  values has no limitation and hence can take any real values. Domain is the set of all possible  values.

So, domain is the set of all real numbers.

Range is the set of all possible values for  for the given domain.

From the graph, the minimum value of  is at the point (. So, the minimum value of y is 3. The  value then goes on increasing towards infinity.

Therefore, range is a real number greater than or equal to 3.

So, range is  or  

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