Mathematics High School

Using the graph below, calculate the average rate of change for f(x) from
x = 0 to x =2

1) -4

2) -2

3) 2

4) 4

Answers

Answer 1

Answer:

Step-by-step explanation:

Average rate of change = [tex] \frac{f(b) - f(a)}{b - a} [/tex]

Where,

a = 0,

f(a) = f(0) = -2 (from the graph given)

b = 2,

f(b) = f(2) = 5 (from the graph)

Plug in the values

Average rate of change = [tex] \frac{5 - (-2)}{2 - 0} [/tex]

[tex] = \frac{7}{2} [/tex]

= 3.5 ≈ 4 (approximated)

Related Questions

can someone actually help me please? i don’t get this and could you explain it ? thank you

Answers

Answer:

y = -1

Step-by-step explanation:

1) first, you would have to substitute x, the input, with 30, y = 14-0.5(30)

2) then, you would multiply 0.5 and 30 together which gets y=14-15

3) lastly, 14-15 equals -1 so y = -1

Answer:

Answer is -1

Step-by-step explanation:

First we know that x = 30, and in 0.5x we can plug in 30 because x = 30. So the equation is 14 - 0.5(30), now multiply 0.5 * 30 which will give you 15. Now the new equation is y = 14 - 15, 14 - 15 will give you -1. And that is y, Y = -1

Rose is getting balloons for her grandfather's birthday party. She wants each balloon string to be 6 feet long. At the party store, string is sold by the yard. If Rose wants to get 43 balloons, how many yards of string will she need?
1 foot =
1
3
yard

Answers

The answer should be 224yd

PLEASE CAN SOMEONE ANSWER ITS SO CONFUSING

3 (.5i - 6) = 12

A. 4
B. -4
C. - 20
D. 20

Answers

La respuesta ya is -4

Solve the equation for Y

Answers

Answer:

y = 2

Step-by-step explanation:

-2y + 1 = y-5

-2 - y = -5 - 1

-3y = -6

y = -6 ÷ -3

y = 2

can somebody help me plssssssss

Answers

Answer:

Step-by-step explanation:

To be honest i´m not quite sure since I got 22 but 25 is the closest to my answer

Mason wants to play with Maliyah's Doll House, but first he needs to stop at the clubhouse. If all
three stops are in the shape of a triangle, which of the following distances would NOT be an option?

Answers :
5 6 9 city blocks
6 8 14
7 9 10
8 15 17

Answers

Answer:

B. 6, 8, 14 city blocks

Step-by-step explanation:

Out of the 4 options, the distances 6 8 14 would not be an option.

What is triangle inequality?

Triangle inequality states that the sum of any two sides in a triangle is always greater than the third side.

A)5+6>9

6+9>5

5+9>6

So the triangle is possible.

B) 6+8=14 while the condition is that the sum of any two sides in a triangle is always greater than the third side i.e 6+8 must be greater than 14.

So, the triangle is not possible.

Similarly, C and D are possible triangles.

Hence, out of the 4 options, the distances 6 8 14 would not be an option.

To get more about triangles visit:

https://brainly.com/question/2644832

√4×√9 plz say the answer

Answers

Answer:

the answer is 6

Step-by-step explanation:

i took the test, trust me

Are the following figures similar?

Answers

Answer:

Step-by-step explanation:

45/36=1.25

1.25x18=22.5

not 25

no common factor

so not similar

debbie owes her brother $25 if she plans to pay him back an equal amount from her savings each day for five day describe the change in her savings each day

Answers

Answer:

For 5 days, Debbie will lose 5 dollars from her savings.

Step-by-step explanation:

what is the product of (5x-8)(2x+6)

Answers

Answer:

10x^2+14x-48

Step-by-step explanation:

5x*2x=10x^2

5x*6=30x

-8*2x=-16x

-8*6=48

combine them and you'll get 10x^2+14x-48

Answer:

24x-48

HOPE THIS HELPS

-Todo <3

Step-by-step explanation:

5x*2x=10x

5x*6=30x

-8*2x=-16x

-8*6=-48

40x-16x=24x

24x-48

2
Select the three expressions that are equivalent to -2 (4-30) + (50 -
A 2 10
11 - 10
C-8 + lla - 2
D 8 - ll - 2
E-8 + 6 + 5 - 2
F
8 30 + 50 - 2

Answers

Answer:

I really don't know this one but I have a feeling it os option c

A water tank is filled with a hose. The table shows the number of gallons of water in the tank compared to the number of minutes the tank was
being filled. The line of best for this data is g = 9m - 0.17.

Answers

Answer:391837738:646929:7473

Step-by-step explanation:

I’m doing it too but the answers 3&&

405 gallons of water in the tank in 45 minutes.

What is slope intercept form of line?

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

Given that A water tank is filled with a hose.

The table shows the number of gallons of water in the tank compared to the number of minutes the tank was

being filled.

The line of best for this data is g = 9m - 0.17.

We need to find when it is 45 minutes.

We have to put m value as 45 to find the number of gallons

g=9(45)-0.17

g=405-0.17

g=404.83

Hence, 405 gallons of water in the tank in 45 minutes.

To learn more on slope intercept form click:

https://brainly.com/question/9682526

#SPJ2

9. Which activity would best result
in a scholarship award ?

Answers

I think the answer is c.

About 1 liter of water is left in a water cooler. How much water was in the cooler when it was full

Answers

Answer:

Step-by-step explanation:

The amount of water that was in the cooler initially is dependent on the amount of water in the cooler now(that is, what is remaining). And also, the rate of which water was being used. If the rate at which water was being used was 10 liter/hour, this means that an 11 liter cooler would remain 1 liter after an hour. Because 10 liters must have been used within the said hour.

Answer:

10 liters

Step-by-step explanation:

WILL REWARD BRAINLIEST! The diameter of a circle has endpoints P(-4, -6) and Q(12, 4). Write an equation for the circle. Be sure to show and explain all work.

Answers

P(-4,6) Q(12,4)

Center(Midpoint):

(-4+12/2, -6+4/2)= (4,-1)

d= (12-(-4)^2+ (4-(-6)^2(has a root over it)

d= 256+100=356(root)

Root 356= 2 radical 89
——————-=. 89
2

RADIUS IS HALF OF DIAMETER

ANSWER: (x-4) ^2+(y+1) ^2= 89

The equation t= 6 + wrepresents the relationship between the number of weeks and the total amount saved.

TRUE OR FALSE
AND WHY

Answers

True hahahahahahahahahhahahahah

Answer:

hello my followers and my

Someone help and plz make sure it’s right will mark brainiest if it is :)

Answers

Answer:

45°

Step-by-step explanation:

sinθ = 24/34

take the inverse sine of 24/34:

[tex]sin^{-1}(24/34)[/tex] = 44.9° ≈ 45°

Find the lateral surface area of the triangular prism shown below.

Answers

Answer:

my classmates answer is in the11cm daw

Step-by-step explanation:

yan Ang answer ng classmate ko

there yall go pls do this for me and thanks

Answers

Answer:

area= l X w

are=20

4 x 5= 20

volume=l x w x h

20 x 5

20 x 5= 100

volume=100

Step-by-step explanation:

Answer:

100, multiply the area and the height to get the volume. 20 x 5 = 100.

Pleaseee help me I’m stuck

Answers

Answer:

Step-by-step explanation:

Han and Leila live 7 miles apart. They decide to start walking toward each other's houses at
the same time. Leila walks at a rate of 2.5 miles per hour and Han walks at a rate of 3 miles
per hour. How long will it take for them to meet?

Answers

2.5 + 3 = 5.5 total speed

7miles / 5.5 mph = 1.27 hours

Answer:

1.27 hours

Step-by-step explanation:

The first step in this process would be adding both rates of Leila and Han together. We know Leila walks at 2.5 miles per hour and Han at 3 miles per hour.

[tex]2.5 + 3 = 5.5[/tex]

We got our sum as 5.5, so now we must complete Step 2, which is the final step. We must divide 7 by 5.5.

[tex]7 / 5.5 = 1.2727...[/tex]

1.2727 ≈ 1.27

the answer to the Question is 1.27 hours.

please help meee!!!!!!!

Answers

Answer:

x+8 +=98

Step-by-step explanation:

x + to 90 so 98

Answer:

3 3/8 pounds.

Step-by-step explanation:

That is the one with three x's.

Total weight = 3 * 1 1/8

= 3 3/8.

Which expression has the same value as -5x+ 10y?
-10y - (-5x)
5x + 10y
10y + 5x
-5x – (-10y)

Answers

Answer:

-5x-(-10y)

Step-by-step explanation:

-5x-(-10y)

-5x+10y

Answer:

-5x – (-10y)

Step-by-step explanation:

-5x – (-10y) is the same as -5x+ 10y. The two negatives will cancel out and become a positive.

1) A pizza is cut into 4 pieces. Each piece is then cut into 2 pieces. If
each kid gets 4 pieces, how many pizzas are needed for 60 kids?

Answers

Answer: 2 pizzas

Step-by-step explanation: 4 times 4 times 2 is 32. 1/32 divided into 60 to get 2 pizzas

Heres just the last one and I’m good

Answers

Answer:

2340

Step-by-step explanation:

15 x 13 ÷ 2 x 24 = 2340

2340

i’m right because i’m never wrong

Help please! No file attachments please, only write your answers in response to question.

Answers

this is the correct answer for the problem
AFK,CGJ,DEL,BHM

Please help me I don’t under stand helpppp ASAP

Answers

Answer:

Step-by-step explanation:

Answer:

27.7

Step-by-step explanation:

substitution method please help :3

Answers

Answer:

7x + 27 = -17

Step-by-step explanation:

2x + 5x = 7x

3y + (-y) = 2y

-5 + (-12) = -17

Combine them to make the added equation.

7x + 2y = -17.

A triangle has one side which is 2 meters long and another side which is 5 meters
long. Write a value that could be the length of the third side, in feet.

Answers

Answer:

23 feet > m ; or m must be less than 23 feet.

Step-by-step explanation:

Let's call this final, or third side, m.

According to the Triangle Inequality Theorem, or the Gator Theorem - as some call it - "The sum of the lengths of any two sides of a triangle is greater than the length of the third side."

So,

[tex]2+5>m\\7>m[/tex]

So, we know that m must be less than 7 meters! However, we are NOT done. We must convert M's measurement of meters into feet.

A meter is about 3.28 feet, so using that conversion...

[tex]3.28 * 7 = 22.96\\[/tex]

That is about 23 feet :)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Have a nice day fam! Spread The Love.

Hi, I'm confused about how to write a system of equations to model this word problem

Answers

Answer:

Step-by-step explanation:

I say seven...

Other Questions

Summarize the different concepts of a species HI I NEED HELP THANK YOU - NOT BITLY PLS Name two three-dimensional figures that produce a square when sliced horizontally by a plane. Which structure contains cells that attach to the molecules we breathe in?noseretinaolfactory bulbsinus cavityExplain Patient ProfileA.S. is a 70-year-old white woman who presented to the emergency department because of a 4-day history of increased shortness of breath and generalized weakness. A.S. stated that she has been able to do her daily chores at home independently, but for the last few days it was getting difficult for her to get around and that she needed to take frequent breaks because she was short of breath and had no energy. She has a long history of heart failure, diabetes mellitus type 2, and hypertension. She is admitted with a tentative diagnosis of acute kidney injury (AKI).Subjective DataHas been having headaches on and off, with nausea and dizzinessReported that she hadnt been taking her medications regularly at home because of "forgetfulness"Has not been urinating a lotFeels "puffy" in her legs and hands 18.6 inWhich is the best approximation for the measure of angleEGF?32.840.2OOO49.857.2 Ms. Moore has a garden in the shape of a rectangle with width measuring 8 km and a length measuring 14 km. What is the area of the garden? * Help please Ill mark you brainliest!! Easy points: Is this a good paragraph for my biology class??The question was why is it important for soil to contain nitrogen, phosphorus, magnesium, and potassium.Soil is one of the main sources of nutrients needed by plants in order to grow. Nitrogen is used by plants for leaf growth and green color. Without nitrogen in the soil, the plant wouldnt grow tall and produce enough food.Phosphorus is used by plants to help form new roots, make seeds, fruit and flowers.This is crucial because crops take up phosphorus only from the soil solution.Potassium helps plants form strong stems and fast growth. It also increases disease resistance.It triggers activation of enzymes and is essential for production of ATP. Magnesium is the central core of the chlorophyll molecule in the plants tissue. If Mg is deficient, the shortage of chlorophyll results in poor and stunted growth. Across the continent, what obstacles might Americans face as the move west into areas that do not already have settlements? giving 100 points for brainliest answer ;) Explain why it is important to the United States economy for the Federal Reserve System to control the money supply. Flowers can contain one or both sexes of flower parts. A ___ is the B____ is the C ____ is the All of these are male or female? What is the standard form of a trinomial? Find the area of the given triangles. please and thank you which term describes competition between European powers for colonial territory in Africa How did World War II change the way America viewed itself and its place in the world? Define 1.epiphyllous stamens2.staminode The City of Minneapolis is deciding whether to install a stoplight or a stop sign at a very dangerous intersection. Every time a car goes through the intersection, it either is safe, gets in a minor accident, or gets in a major accident. The stoplight would prevent crashes more often, but they would be more costly if they did occur.The City of Minneapolis performs 800800800 simulations of a car going through the intersection with a stoplight and with a stop sign. Once they decide whether to install a stoplight or a stop sign, they expect 400040004000 cars to travel through the intersection in the next year.What is the expected damage at this intersection in the next year if the City of Minneapolis installs a stoplight? \$$dollar signWhat is the expected damage at this intersection in the next year if the City of Minneapolis installs a stop sign? \$$dollar signTo minimize the expected damage, The City of Minneapolis should install a .(If necessary, round your answers to the nearest dollar.)The following table shows damage from each type of accident depending on whether the City of Minneapolis installs a stoplight or a stop sign.Stoplight Stop signMajor accident \$900$900dollar sign, 900 \$700$700dollar sign, 700Minor accident \$600$600dollar sign, 600 \$200$200dollar sign, 200The following table shows the results from the traffic simulation.Car result Stoplight Stop signMajor accident 151515 191919Minor accident 242424 313131No accident 761761761 750750750Total 800800800 800800800 what is 4 1/2 plus 6 2/5 Is this an example of physical or chemical weathering?chemicalphysical

Using the graph below, calculate the average rate of change for f(x) from x = 0 to x =2 1) -4 2) -2 3) 2 4) 4

Answers

Related Questions

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Answers

Using the graph below, calculate the average rate of change for f(x) from
x = 0 to x =2

1) -4

2) -2

3) 2

4) 4