What is the change in y direction? (Blue arrow)? What is he change in x direction ( green arrow)?

What Is The Change In Y Direction? (Blue Arrow)? What Is He Change In X Direction ( Green Arrow)?

Answers

Answer 1

Explanation:

The graph given is a straight line with a positive gradient. This means as x increases, y increases.

The direction of the change in y and the change in x is in the direction of the blue and green arrows respectively.

Answer: Change in y: up

Change in x: to the right


Related Questions

Find the intervals where the following function is increasing decreasing or constant express your answer in intervalentation

Answers

Explanation

The given function represents a constant function defined by

[tex]f(x)=2[/tex]

The intervals where the function is constant is

[tex](-\infty,\infty)[/tex]

Which of the following graphs shows the solution for the inequality y+3<2/3(x-9)?

Answers

Explanation

We are to select the best option that represents the graph of the inequality

[tex]y+3\leq-\frac{2}{3}(x-9)[/tex]

From the above, we have the slope as -2/3

Also, we have the x-intercept as 9/2 or 4.5

Then we have the y-intercept as 3

Thus

the graph is

Find y given that x = -6: y = -6x - 3Select one:O a. 39O b. -9O c. 33Od. -3

Answers

Answer:

c. 33

Explanation:

Given the equation:

[tex]y=-6x-3[/tex]

When x=-6:

[tex]\begin{gathered} y=-6(-6)-3 \\ =36-3 \\ =33 \end{gathered}[/tex]

The value of y when x=-6 is 33.

Option C is correct.

amal went to PetSmart to get his hamster an exercise ball. There was a small ball with a 6 inch diameter and a 12 inch one. The volume of the large ball halfeight timesfour timestwice

Answers

Answer:

The volume of the large ball is eight times the volume of the small ball

Explanation:

Given:

the diameter of the smaller ball = 6 inch

The diameter of the larger ball = 12 inch

To find

The volume of the larger ball in relation to the smaller one

A ball is spherical, we will be using the volume of a sphere:

[tex]Volume\text{ of a sphere = }\frac{4}{3}\pi r^3[/tex]

For the smaller ball:

[tex]\begin{gathered} diameter\text{ = 2\lparen radius\rparen} \\ radius\text{ = diameter/2 = 6/2 = 3 in} \\ \\ Volume\text{ of the smaller ball = }\frac{4}{3}\pi\times3^3 \end{gathered}[/tex]

For the larger ball:

[tex]\begin{gathered} diameter\text{ = 12 in} \\ radius\text{ = 12/2 = 6} \\ \\ Volume\text{ of the larger = }\frac{4}{3}\pi\times6^3 \end{gathered}[/tex][tex]\begin{gathered} The\text{ ratio of larger ball to smaller ball = }\frac{\frac{4}{3}\pi\times6^3}{\frac{4}{3}\pi\times3^3}\text{ = 216/27} \\ \\ The\text{ ratio of larger ball to smaller ball = 8} \\ \\ \frac{volume\text{ of larger ball}}{volume\text{ of smaller ball}}=\text{ 8} \end{gathered}[/tex]

The volume of the large ball is eight times the volume of the small ball

Given f(x) = Vx+1, which graphs represents | 1(2)?yA.B.cC.D.Select one:O a. AObBОс. СO d. D.

Answers

Given:-

[tex]\sqrt[3]{x+1}[/tex]

To find:-

The graph of,

[tex]f^{-1}(x)[/tex]

To find the required value, first we convert it.

[tex]y=\sqrt[3]{x+1}[/tex]

By solving the above equation. we get,

[tex]x=y^3-1[/tex]

Now we sketch the graph of,

[tex]x=y^3-1[/tex]

By sketching. we get,

So this is the required graph.

So the correct option is A.

Acheetah ran 195 yards in 6 seconds. What was the cheetah's average speed in miles per hour? Express the answer rounded to the nearest mile per hour._ 195 yd ? mi 6 sec 1 hr The yard unit needs eliminated The second unit needs eliminated Conversion Factors: 1 mi = 1760 yd 1 min = 60 sec, 1 hr = 60 min 1mi 7 mi 195 yd 60 sec 60 sec 60 min 1 min 1 hr 6 sec 1760 yd 1 hr 195 x 60 x 60 ? mi 6x1760 1 hr

Answers

The cheetah covered a distance of 195 yards in 6 seconds . The cheetah average speed in miles per hour can be computed below

Let us convert to the units we want to represent our final answer

1760 yards = 1 miles

195 yards = ?

cross multiply

distance in miles = 195/1760 miles

lets us convert the time

1 minutes = 60 seconds

6 seconds = 6/60 = 1/10 minutes

60 minutes = 1 hour

1/10 minutes = ? hour

cross multiply

[tex]\frac{\frac{1}{10}}{60}=\frac{1}{600}\text{ hours}[/tex]

Therefore, the average speed will be

[tex]\begin{gathered} \text{speed =}\frac{dis\tan ce}{\text{time}} \\ \text{speed}=\frac{\frac{195}{1760}}{\frac{1}{600}}=\frac{195}{1760}\times\frac{600}{1}=\frac{117000}{1760}=66.4772727273\approx66\text{ miles per hr} \end{gathered}[/tex]

The dimensions of a right rectangular prism are 2 m, 1.89 m, and 3 m.What is the volume of the right rectangular prism? Use the formula V=lxwxh.A. 1.4175 m3B. 2.25 m²C. 4.2525 m3D. 5.64 m²

Answers

The volume of the right rectangular prism= LWH

The volume of the right rectangular prism is

[tex]\begin{gathered} \frac{3}{4}m\times1.89m\times3m \\ =4.2525m^3 \end{gathered}[/tex]

Solve for x. Show steps.x + 4 = 2x - 510x + 12 = 8x + 4-6 - 29 = 5x - 7

Answers

Part A

Given the equation

[tex]x+4=2x-5[/tex]

To solve for x, we first collect like terms

[tex]\begin{gathered} x-2x=-5-4 \\ -x=-9 \\ \text{Divide both sides by -1} \\ x=9 \end{gathered}[/tex]

Part B

Given the equation:

[tex]\begin{gathered} 10x+12=8x+4 \\ \end{gathered}[/tex]

First, we bring all terms containing x to the left-hand side and the constants to the right-hand side.

[tex]\begin{gathered} 10x-8x=4-12 \\ 2x=-8 \\ \text{Divide both sides by 2} \\ x=-4 \end{gathered}[/tex]

Part C

Given the equation:

[tex]-6-29=5x-7[/tex]

Collect like terms to obtain:

[tex]\begin{gathered} 5x=-6-29+7 \\ 5x=-28 \end{gathered}[/tex]

Divide both sides by 5

[tex]x=-5\frac{3}{5}[/tex]

how do I construct the correct equation needed to solve for x with the options below

Answers

[tex]\begin{gathered} m\angle HGF=(16x+4) \\ m\angle EGF=110 \\ m\angle HGE=3x+11 \\ m\angle HGF=m\angle EGF+m\angle HGE \\ (16x+4)=110+(3x+11) \end{gathered}[/tex]

The equation therefore can be represented as follows

16x + 4 = 110 + 3x + 11

In Livingston, the use of landlines has been declining at a rate of 20% every year. of there are 23,000 landlines this year, many will there be in 6 years?? if necessary, round your answer to the nearest whole number

Answers

In 6 years there are

Apply N1= 230000

N = N1 - N1•20/100 - N1• (20/100)^2 - N1•(20/100/^3 - N1•(20/100)^4 - N1(20/100)^5 - N1•(20/100) ^6

Then replace 20/100= 1/5

N= 23000 - 23000 • ( 1/5 + 1/25 + 1/125/ + 1/625 + 1/3125 + 1/15625 )

N= 23000 - 5750 = 17250

Then answer is

In 6 years there will be 17250 landlines

Which is a possible location for point C so thatARST is similar to ACAB?6T.4.B54NW1ONx-65 -4 -3 -2 -1 0 1 2 3 4 5 6- 4 3 4 G 9SR0 (-2, 1)(-2, 0)(3,0)(3, 1)

Answers

the triangle RST, we can measure the sides, and we get:

if we want the triangle ABC to be similar, has to be a right angle so the value of X has to be -2 or 3. let's see the triangles we have on each option:

So, triangles A and C have the same proportions that triangle RST, (half of each side)

so the correct option is between these two, now if we rotate the triangle RST, we get a similar triangle that A. (rotate until the side SR is vertical)

so the answer is: (-2,1)

A parachutist's speed during a free fall reaches 65 meters per second. What is this speed in feet per second? At this speed, how many feetwill the parachutist fall during 20 seconds of free fall? In your computations, assume that I meter is equal to 3.3 feet. Do not round youranswers.

Answers

The speed of a parachutitst in free fall is 65m/s. In order to find this velocity in feet per second you use the following identities:

1 m = 100 cm

2.54 cm = 1 in

12 in = 1 ft

Each of the previous identity is used as a convertion factor. You proceed as follow:

[tex]65\frac{m}{s}\cdot\frac{100\operatorname{cm}}{1m}\cdot\frac{1in}{2.54\operatorname{cm}}\cdot\frac{1ft}{12in}=213.2\frac{ft}{s}[/tex]

where you put as the denominator the quantity with the unit that it is necessay to cancel out. For instance, in the first factor (65m/s) you have meters in the numerator, in order to cancel meter, the next factor (100cm/1m) has to have a denominator with units in meter. Then you have a numerator with centimeters, and you use a factor that allows you to cancel centimeter, as the factor 1in/2.54cm makes.

To calculate the height traveled by the parachutist you use the following formula:

[tex]h=vt+\frac{1}{2}gt^2[/tex]

v: speed of the parachutist = 213.2 ft/s

t: time = 20 s

g: gravitational acceleration = 32ft/s²

You replace the previous values into the formula for h, the height traveled:

[tex]\begin{gathered} h=(213.2\frac{ft}{s})(20s)+\frac{1}{2}(32\frac{ft}{s^2})(20)^2 \\ h=10664ft \end{gathered}[/tex]

Hence, the parachutist falls 10664 ft

Lisa's Scrub-A-Dub Maid Service charges a initial fee of 20.00 plus 10.00 for every hour spent cleaning your home. Identify and state the starting charges and is this a growth or decay?

Answers

Charges are= $20.00 + 10•N

Then answer is

Starting charges = $20

and

its a growth, because 10N is added

What is the slope of a line parallel to the line whose equation is 9x – 3y = -54.Fully reduce your answer.

Answers

The slope of a line parallel to the line whose equation is 9x -3y = -54 has the same slope . To solve for the slope we can find y by using the following formula

[tex]\begin{gathered} y=mx+b \\ m=slope \\ b=y\text{ intercept} \\ y=mx+b \\ 9x-3y=-54 \\ 9x-9x-3y=-54-9x \\ -3y=-54-9x \\ \frac{-3y}{-3}=\frac{-54}{-3}+\frac{-9x}{-3} \\ y=18+3x \\ \end{gathered}[/tex]

The slope of the line parallel to the line = 3

Which values of a, b, and c correctly represent the answer in simplest form? anipa 42 O a=3, b= 6, C = 10 0 0 a = 3,6= 3, C= 5 a= 5, b= 3, C= 3 O a= 10,b=6, C= 3

Answers

[tex]\begin{gathered} 4\frac{1}{2}dividedby\text{ 1}\frac{1}{4} \\ \end{gathered}[/tex]

[tex]\frac{4\frac{1}{2}}{1\frac{1}{4}}[/tex]

[tex]\begin{gathered} 4\frac{1}{2}=\text{ }\frac{9}{2} \\ \\ 1\frac{1}{4}=\text{ }\frac{5}{4} \\ \end{gathered}[/tex]

[tex]\frac{4\frac{1}{2}}{1\frac{1}{4}}\text{ =}\frac{\frac{9}{2}}{\frac{5}{4}}[/tex][tex]\begin{gathered} \frac{9}{2}\text{ X}\frac{4}{5}\text{ =}\frac{36}{10} \\ \frac{36}{10}\text{ =3}\frac{6}{10} \end{gathered}[/tex]

[tex]\text{3}\frac{6}{10}\text{ = 3}\frac{3}{5}[/tex]

We can now compare the result of the left-hand side to that of the

right-hand side of the equation in the question

[tex]3\frac{3}{5}\text{ =a}\frac{b}{c}[/tex]

It can be seen that a = 3

b= 3

c= 5

Serial numbers for a product are to be made using 3 letters followed by 3 digits. The letters are to be taken from the first 8 letters of the alphabet, with norepeats. The digits are taken from the 10 digits (0, 1, 2, ..., 9), with no repeats. How many serial numbers can be generated?

Answers

The serial number of the product would look like XXX-### where XXX represents the letters and ### represents the number. The letter part of the serial number will be taken from the first 8 letters of the alphabet. To know how many different arrangements of letters can be done, we will be using permutation. The permutation equation is described as

[tex]P(n,r)=\frac{n!}{(n-r)!_{}}_{}[/tex]

For the permutation of 3 letters, r = 3, for n = 8, the number of possible arrangements is

[tex]P=\frac{8!}{(8-3)!}=336[/tex]

In a similar manner, we can pick 3 digits out of the 10 digits and arrange them in several manners using the permutation equation. For the digit part, we have r = 3 and n = 10. Computing for the number of possible arrangements for the digit part of the serial number, we have

[tex]P=\frac{10!}{(10-3)!}=720[/tex]

Finally, to get the overall number of serial numbers that can be generated, let's just multiply the permutation for both letters and digits. We get

[tex]336\times720=241920[/tex]

Therefore, there are 241920 serial numbers that can be generated.

Simply the expression
4(11+7)➗(7-5)
A. 36
B. 40
C. 47
D. 5

Answers

Answer:

36

Step-by-step explanation:

First you solve inside the parentheses.

4(11+7)/(7-5)=4(18)/(2)

Now simplify.

72/2

36

DAVIDPablo is studying the function f(x) shown in the graph. He claims that he can transform the function to include theordered pair (2, 2).86x)20-6-6Select the function that supports his claim.2US

Answers

ANSWER

Function q(x) = f(x - 2) supports his claim

EXPLANATION

Function r(x) = f(x) - 2 would translate the graph 2 units down, so the vertex would be at (0,0)

Function s(x) = f(x) + 2 would translate the graph 2 units up, so the vertex would be at (0, 4) and the

Find the unknown number in the proportion 6/7 = x/95 Round your answer to the nearest hundredth.

Answers

The given proportion is

[tex]\frac{6}{7}=\frac{x}{95}[/tex]

To solve this proportion, we just have to multiply each side by 95.

[tex]\begin{gathered} \frac{x}{95}\cdot95=\frac{6}{7}\cdot95 \\ x=\frac{570}{7}\approx81.43 \end{gathered}[/tex]Therefore, the unknown number is 81.43, approximately.

Question 134 of 190FINAL- MathematicsIf it takes 4.5 gallons of paint to paint 3 rooms, how many whole gallons of paint will you have to buy to paint 7 rooms?DO NOT

Answers

ANSWER:

11 gallons

STEP-BY-STEP EXPLANATION:

We can calculate the amount of gallons to be able to whistle 7 rooms by means of the following proportion:

[tex]\frac{4.5}{3}=\frac{x}{7}[/tex]

Let x be the number of gallons needed, we solve for x:

[tex]\begin{gathered} x=\frac{4.5}{3}\cdot7 \\ \\ x=10.5\approx11\text{ gallons} \end{gathered}[/tex]

Since they must be whole gallons, it takes 11 gallons to paint 7 rooms.

I need help with this bellwork

Answers

We have the point U(-5,-2)

Translated 2 units right means add 2 to the x coordinate

Translated 2 units up means add 2 to the y coordinate

The new point is U'

U'=(-5+2,-2+2)=(-3,0)

U'=(-3,0)

For each system of linearesuations shown below, classify the system as "consistent dependent," "consistent independent," or "inconsistent." Then, choose thebest description of its solution. If the system has exactly one solution, give its solution.System ASystem BSystem C

Answers

A system of equations is independent when it has exactly 1 solution.

A system of consistent equations is independent when it has an infinte number of solutionshen it has an i

Looking at system A, the lines of the two equations are parallel. This means that they will never intersect and this implies that there is no solution. They are inconsistent

Looking at system B, the lines of the two equations are coincide. This means that they are the same lines. Since there is no point of intersection, there is an infinite number of solutions hence, they are dependent. on. They e inconsis and dependent

Looking at system C, the lines of the two equations are coincide. This means that there is only one solution and it's at the point of intersection solution. They are consistent and independent. Looking at the point of intersection, the solution would be the x and y coordinates of this point. Hence, solution = (1, 2)

Tis implies that there is no solution

To avoid calculating difficult probabilities by hand, use aA. stimulationOB. simulcastOC. simulationD. stimulusReset SelectionNextto estimate the probability.

Answers

When probabilities are tedious, the method of of using hand is likely to produce errors. We can use simulation in this case. Thus, the correct option is

A floor plan of Eva's new house has a scale of 1 in:12 feet. On the floor plan, Eva's bedroom is 3/4 in. by 7/8in.What is the actual area of Eva's bedroom?

Answers

[tex]\begin{gathered} 12\cdot\frac{3}{4}=9 \\ 12\cdot\frac{7}{8}=\frac{21}{2} \\ \text{Area}=9\cdot\frac{21}{2} \\ \text{Area}=\frac{189}{2} \\ \text{The actual area of Eva´s bedroom would be }\frac{189}{2}in2 \end{gathered}[/tex]

y=4x-7. find slope and Y- intercept

Answers

m = 4

y - intercept = -7

Explanation:

y = 4x - 7

equation of line: y =mx + b

where m = slope

b = y-intercept

comparing both equations:

mx = 4x

m = 4

b = -7

y - intercept = -7

For the given equation, enter the value of B when x= - 1/5B/x =20

Answers

Answer:

[tex]B=4[/tex]

Step-by-step explanation:

To solve the following equation.

[tex]\begin{gathered} \frac{B}{x}=20 \\ \end{gathered}[/tex]

Substitute x=-1/5, and use inverse operations to solve equations.

*Addition and subtraction are inverse operations, multiplication, and division too.

[tex]\begin{gathered} \frac{B}{\frac{1}{5}}=20 \\ 5B=20 \\ B=\frac{20}{5} \\ B=4 \end{gathered}[/tex]

Write the fraction in lowest terms. Use the method of dividing by a common factor.35/45A) 7/9B) 5/9C) 7/5D) 35/45

Answers

Answer: We have to write the fraction in the lowest terms, by dividing it by the common factor:

[tex]\frac{35}{45}[/tex]

The common factor for both numerator and the denominator is 5, therefore, after dividing by it, the new fraction becomes:

[tex]\frac{35}{45}=\frac{\frac{35}{5}}{\frac{45}{5}}=\frac{7}{9}[/tex]

The answer, therefore, is Option(A).

can you do the check part too? so i can understand. thank you!

Answers

[tex]\frac{9+t}{12}=-3[/tex]

12 is dividing on the left, then it will multiply on the right.

[tex]\begin{gathered} 9+t=(-3)\cdot12 \\ 9+t=-36 \end{gathered}[/tex]

9 is adding on the left, then it will subtract on the right

t = -36 - 9

t = -45

To check the answer, replace the value found into the original equation, as follows:

[tex]\frac{9-45}{12}=\frac{-36}{12}=-3[/tex]

find the exact length of a circular Arc if the radius is 2 ft, with a angle of π/2 radian.

Answers

We get that

[tex]S=r\cdot\theta=2\cdot\frac{\pi}{2}=\pi[/tex]

a scientist have two solutions which she has labeled solution a and solution B each contain salt she knows that solution a is 70% salt and solution B is 95% so she wants to obtain 160 oz of a mixture that is 75% so how many ounces of each solution should she use

Answers

Solution:

Let x = the number of ounces of Solution A

Let y = the number of ounces of Solution B

then we have the system of the equation:

x + y = 160 EQUATION 1

0.70 x + 0.95 y = 0.75(160) = 120 EQUATION 2

Solving for y in equation 1, we obtain:

y = 160-x EQUATION 3

replacing the above on equation 2, we get:

0.70 x + 0.95(160-x) = 120

this is equivalent to:

0.70 x + 152 - 0.95x = 120

this is equivalent to

152-120 = 0.95 x -0.70 x

this is equivalent to:

32 = 0.25 x

solving for x, we get:

[tex]x\text{ = }\frac{32}{0.25}\text{ = 128 }[/tex]

now, replacing the above into the equation 3, we obtain:

y = 160-x = 160 - 128 = 32

then, we can conclude that the correct answer is:

x = the number of ounces of Solution A = 128 ounces

y = the number of ounces of Solution B = 32 ounces.

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Based on her recipe, Elena knows that 5 servings of granola have 1,750 calories. which equation can be used to represent the relationship between the number of calories, c, and the number of servings of granola, g? I need help with geometry please. How do I write an equation of a line passing through Can someone solve this? 2. Determine the equation of the asymptote for the following exponential functions: *y=2x-3 b. y = (3)* + 2 c. ** y = 2(3)* d. 2 + 3x I *** a. 3 5 6 Graphs and Tables: To determine matching graphs and tables you would use your answer choices to plug in x values and solve to see if you get the correct y value for each pair. 10. 9. Which linear equation matches the table shown? The equation y = 3x - 4 represents the relationship in which of the following tables? 3 10 5 7 6 9 2 11 2 10 y 6 18 11 17 23 29 35 3 y - 2 3 A. y = x + 8 X - - O B. y = 4x - 1 y-10 -> - C. y = 3x + 2 14 17 20 D. y = 5x - 4 4x+3y=14-yx-5y=23. IF (x, y) is a solution to the system of equationsabove, what is x - y?A) 1B)C) 3D) 18 Ernesto already has 6 flowers in his garden and his garden he will grow 4 more flowers per seed packet he plants.let s represent the number of seed packets he plants and f represent the total number of flowers he will have. Complete the equation that represent the relationship between s and f What is the product?6 2/5, 5/6, 1 1/4 Find the area of this triangle ifC = 77, a = 57, and b = 8.9. You have 3 6 sided dice. One is red one is blue one is green What is the probability that you roll a one on the red die a 2 on the blue die and a 3 on the green Why are techniques or rules to interpret the meaning of statutes necessary? 1. Identify the population and the sample of the following scenarios,Part A: A survey of 1353 American Households found that 18% of the households own acomputer,Part B: A recent survey of 2625 elementary school children found that 28% of thechildren could be classified obese,Part C: The average weight of every dh person entering the mall within three hourperiod was 146 lb. I need help with my math Rachel practiced 1/2 of an hour on Monday, 1/3 of an hour on Tuesday, 1/4 of an hour on both Wednesday and Thursday, and 1/2 of an hour on Friday. Find how many minutes she practiced each day and then find how many minutes she practiced in all during the week. 3. A student wants to test the effect of temperature on relative enzyme activity. The table below shows data from this experiment.Temperature (C)Relative Enryme Activity (%)30405060708090100After 10 minutes173442718534139After 20 minutes2040507595441810After 30 minutes193848739040159What are the independent and dependent variables in this experiment?O independent-relative enzyme activitydependent--number of minutesO independent-temperature;dependent-relative enzyme activityindependent-relative enzyme activity:dependent-temperatureindependent-number of minutes;dependent-relative enzyme activity Two sides of a triangle have the followingmeasures. Find the range of possiblemeasures for the third side. Calculate the molarity of 2.3 moles of sodium chloride in 2.5 L of solution can you please give me some more information about this Suppose you roll a pair of six-sided dice and add their totals.(a) What is the probability that the sum of the numbers on your dice is 9 or 11? (b) What is the probability that the sum of the numbers on your dice is an even number or a number less than 6? (c) What is the probability that the sum of the numbers on your dice is a prime number or a number greater than 5?