Mathematics High School

Which graph represents a linear function? (4 points)

Answers

Answer 1

Graph C because it is a straight line with no curves

Related Questions

What is the 21st term of the sequence with a1 = -5 and d = 6?
PLZ quick it is important

Answers

Answer:115

Step-by-step explanation:use the theory: a+(n-1)d= nth term

Answer:115

Step-by-step explanation:got it right on a test

Which angle is larger, angle B or angle E?

Answers

Answer:

Step-by-step explanation:

<E is larger than <B

hope it helps

Solving two step equations.

-4p + 19=11

Answers

Answer: p = 2

Step-by-step explanation:

hope this helps :)

-4p=11-19

-4p=-8

-4p/-4=-8/-4

p=2

a + b = 10
a - b =2
solve the systems of equations

Answers

Answer:

a=6, b=4.

Step-by-step explanation:

6+4=10, and 6-4=2.

Answer:

See below

Step-by-step explanation:

a+b =10

a-b = 2 add the two equations

2a = 12 then a = 6 a+b=10 so b = 4

Which expression is equivalent to (-7.5+21 1/4)+(-1/2)

Answers

Answer: use tiger algebra

Step-by-step explanation: .

179/4=44.75000

Answer:

the answer should be 179/4

Step-by-step explanation:

The high temperature on Monday in Alaska was -2 degrees. Tuesday's high temperature was 3 degrees lower than Monday's. What was Tuesday's high temperature?

A) 5 degrees
B) -5 degrees
C) 1 degree
D) 1 degree below zero

Answers

Answer:

The answer is B) -5

Step-by-step explanation:

It is -5 because if you take monday's temperature and subtract it by tuesday's temperature. You get -5

-2-3=-5

what is the answer to 2/5x = 5

Answers

Answer:

12.5 or 12 1/2

Step-by-step explanation:

Answer:

x= 12.5 or 12 1/2

Step-by-step explanation:

-2- 3(7-k) =-4(2k-1)

Answers

Answer:

k=27/11

Step-by-step explanation:

Evaluate 3 m + n 2 8 when m = –6 and n = 12.

Answers

Answer:Answer is 318

Step-by-step explanation:3 times -6 is -18

28 times 12 is 336

-18 + 336 is 318

So therefore the answer would be 318.

Kay walks upstairs to make her legs stronger. Every day at work, she walks up 9 flights of stairs. If there are 13 steps in 1 flight of stairs, how many steps does Kay climb in 5 days at work? If you sleep 7 hours every night how many hours are you AWAKE in a year? Tips: There are 24 hours in a day. There are 365 days in a year.

Answers

Answer: See explanation

Step-by-step explanation:

Every day at work, Kay walks up 9 flights of stairs. If there are 13 steps in 1 flight of stairs, how many steps does Kay climb in 5 days at work?

The number of steps she walks in a day will be:

= 13 steps × 9

= 117 steps

Number from steps in 5 days will be:

= 117 steps × 5

= 585 steps

If you sleep 7 hours every night how many hours are you AWAKE in a year?

The number for hours awake in a day will be:

= 24 hours - 7 hours

= 17 hours

The number for hours awake in a year will then be:

= 17 hours × 365

= 6205 hours

on the following unit circle, \thetaθtheta is in radians. a unit circle with an angle from the positive x-axis to a ray labeled theta. the point where the ray intersects the circle is labeled 0.54, 0.84 and is in the first quadrant. a unit circle with an angle from the positive x-axis to a ray labeled theta. the point where the ray intersects the circle is labeled 0.54, 0.84 and is in the first quadrant. without a calculator, evaluate the following expressions to the nearest hundredth. expression value \sin(\pi-\theta)sin(π−θ)sine, left parenthesis, pi, minus, theta, right parenthesis \sin(\pi \theta)sin(π θ)sine, left parenthesis, pi, plus, theta, right parenthesis

Answers

The value of sin(π-θ) is equal to 0.84 and sin(π+θ) is equal to -0.84.

We are given a unit circle.The radius of the unit circle is 1.The point of the intersection of the ray and the unit circle is (0.54, 0.84).The height of the trigonometric triangle formed using the ray, and the angle (θ) is 0.84.The base of the trigonometric triangle formed using the ray, and the angle (θ) is 0.54.The hypotenuse of the trigonometric triangle formed using the ray, and the angle (θ) is equal to the radius of the circle, i.e., 1.sin(θ) = height/hypotenusesin(θ) = 0.84/1sin(θ) = 0.84sin(π-θ) = sin(θ) because the angle is in the second quadrant where the sin function is positive.sin(π-θ) = 0.84sin(π+θ) = -sin(θ) because the angle is in the third quadrant where the sin function is negative.sin(π+θ) = -0.84

Trigonometry is a department of arithmetic that research relationships among facet lengths and angles of triangles. the sector emerged within the Hellenistic international in the course of the 3rd century BC from programs of geometry to astronomical studies

To learn more about trigonometry, visit :

https://brainly.com/question/12068045

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hich correctly explains how to estimate 33 percent of 87?
Round 33 percent to 20 percent and 87 to 80. Think of 20 percent as 10 percent + 10 percent. Find 10 percent of 80 as 8. So, 30 percent of 80 is 8 + 8, which is 16.
Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.
Round 33 percent to 35 percent and 87 to 90. Think of 35 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 35 percent of 90 is 9 + 9 + 9, which is 27.
Round 33 percent to 40 percent and 87 to 80. Think of 40 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 80 as 8. So, 40 percent of 90 is 8 + 8 + 8, which is 24.

Answers

Answer

The anwser is C - Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.

Step-by-step explanation:

I got the anwser correct first try on the quiz.

Hope this helps!

Answer:

B: Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.

Step-by-step explanation:

I took the quiz on edge 2020

Select the correct answer.
Which federal law documents the procedure to address billing errors?
A.
Fair Debt Collection Practices Act
B.
Truth in Lending Act
C.
Fair Credit Billing Act
D.
Fair Credit Reporting Act

Answers

Answer:

Step-by-step explanation:

cuz ik

Hey, Whats The answer please explain your answer marking brainliest:D...................................................

Answers

Answer:

Step-by-step explanation:

Difference means subtract, and the only one that has a subtraction included is C

Problem - 6x - 3 (y+2)

Answers

What are you trying to find? we can't solve this without you telling us what you're trying to find first.

Brandon started with $25 in his savings account he adds $15 per week for a weeks write an expression to represent his account balance after w weeks

Answers

Answer:

15w + 25

Step-by-step explanation:

Answer:

Step-by-step explanation:

Well you would Multiply w by 15 for how many weeks and I can't add the answer because how do you multiply w by 15??? _/O\_

Can you help me find the are of the rectangle ?

Answers

Just multiple 8 x2 Nd it’s 16

641 divided by 34 with a remainder(pls explain using long division.)

Answers

Answer:

Step-by-step explanation:

641 / 34 is 18

the remainder is 29

Write an equation in slope-intercept form for the line with slope -2/3 and y-intercept -3

Answers

-2/3x-3=y is the answer!!

This table gives the minutes players spent practicing basketball free throws and the number of baskets they made when they were timed the next day at practice.

Practice time (min) 45 100 57 8 90 63 25 84 30 120 19 18

Baskets made 15 21 18 5 22 18 19 23 16 20 7 10

What is the correlation coefficient of the data?

0.12

0.64

0.80

0.92

Answers

Answer:

0.79769, or 0.80 if you round it up

Step-by-step explanation:

What value of m makes the equation true? 2(m+1.5)=m+10

Answers

Answer:

2(m+1.5)=m+10 m=7

Step-by-step explanation:

Distribute 2 to the m and the "1.5". You get 2m+3

You then drop the m+10 and the equation is 2m+3 = m+10

After that, you subtract the "m" over to the "2m" which becomes m+3 = 10

You then subtract the 3 over to the 10 which finally comes to m=7

PLEASE HELP NOW I NEED TO TURN IT IN TODAY AND GET A 100% !!!
#8 !!!

Answers

Step-by-step explanation:

=| -9/10|+|7/4|

=9/10 +7/4

[tex] = \frac{9}{10} + \frac{7}{4} \\ = \frac{53}{20} \\ [/tex]

Option B is the answer

Examine the system of equations -3x+y=4, -9x+5y=-1 what is the solution

Answers

Answer:

sorry i know im late but here

Step-by-step explanation:

Answer:

-3.5, -6.5

Step-by-step explanation:

Where most people get a mistake- Simplify the first equation to slope intercept form.

(y = 4+3x)

NOTICE- THE 3x IS POSITIVE

Find the product and briefly explain the process and reasoning. Explain how you determined the location of the decimal point.
0.67x0.3=

Answers

Answer:

Step-by-step explanation:

0.201 is the answer

Graphing a Linear Equation
Try it
Which graph represents the equation y = x - 3?
42
2
4
1
4

Answers

Answer:

The third one

Step-by-step explanation:

Evaluate the function when x = –3, 0, and 1. h(x)=2.5x+7

Answers

Answer: H

(

)

1.25

Step-by-step explanation:hope it helps!

What is the solution to the system of equations?
x + y = 4
y = 1
O (-1-3)
0 (3.1)
(1,3)
0 (-3,-1)

Answers

Plug in 1 for y
x + 1 = 4, x = 3
You know that y = 1
Solution: (3, 1)

204, 200,196,... find the 31st term

Answers

Answer:

31st term = 84

Step-by-step explanation:

Given:

204, 200,196,...

Find:

31st term

Computation:

204, 200,196,...

First term a = 204

Difference d = a3 - a2

Difference d = 196 - 200

Difference d = -4

An = a + (n-1)d

A31 = 204 + (31-1)(-4)

A31 = 204 - 120

A31 = 84

Answer:

Step-by-step explanation:

A circle with a radius of 4 in. is dilated by a scale factor of 1/2. What will be the circumference of the circle after dilation?

A. 2(pi) in.
B. 4(pi) in.
C. 16(pi) in.
D. 24(pi) in.

Answers

should be answer a because to dilate you multiply and 4 times 1/2= 2

Answer:

4 [tex]\pi[/tex] in.

Step-by-step explanation:

C = 2[tex]\pi[/tex]r

The circumference of the circle after dilation is

C = [tex]\frac{1}{2}[/tex] (2)(4)[tex]\pi[/tex] = 4 [tex]\pi[/tex] inches.

Curtis estimates that he can run 18 mph. About how many feet per second can Curtis run if there are 5280 feet in a mile?

Answers

Curtis can run 26.4 feet per second

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