1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nevsk [136]
3 years ago
6

Given the following table, find the rate of change between f(-4) and f(0).

Mathematics
1 answer:
Virty [35]3 years ago
3 0

Answer:  The correct option is (B) \dfrac{1}{2}.

Step-by-step explanation:  We are given to find the rate of change between f(-4) and f(0) from the following table:

x -4 -2 0 2 4

f(x) -2 -1 0 1 2

The average rate of change of a function f(x) from x = a to x = b is given by

A=\dfrac{f(b)-f(a)}{b-a}.

From the given table, we have

f(-4) = - 2  and  f(0) = 0.

Therefore, the average rate of change between f(-4) and f(0) is given by

A=\dfrac{f(0)-f(-4)}{0-(-4)}=\dfrac{0-(-2)}{0+4}=\dfrac{2}{4}=\dfrac{1}{2}.

Thus, the required rate of change is \dfrac{1}{2}.

Option (B) is correct.

You might be interested in
2. Find the midpoint of the segment with endpoints (1,4), (3,6)
I am Lyosha [343]

Answer:

2,5

Step-by-step explanation:

(1+3)/2, (4+6)/2

5 0
3 years ago
Sasha borrows $100 at 12% simple interest, to be paid back in one year . How much does she pay back
amid [387]

Answer:

$289 I think

Step-by-step explanation:

$289 I think

sorry if I am wrong

8 0
2 years ago
Error Analysis: George was trying to rearrange the formula below to slope-intercept form, y = mx + b. by
Nat2105 [25]

Answer:

George's mistake would be:

Instead of 2x + 40, she has made - x + 20.

Step-by-step explanation:

Slope - Intercept Form = y = mx + b

y + 20 = 2(x +20)

y + 20 = 2x + 40

   - 20          - 20

----------------------

y = 2x + 20

(Should have been the answer)

BUT,

George's Solving:

y + 20 = 2(x + 20)

y + 20 = -x + 20

George's Mistake would be her miscalculation during her 2nd step. Where instead of distributing 2 to (x + 20), she has changed it to -x + 20, when in reality, it should have been 2x + 40.

7 0
3 years ago
What is a GCF of 10 and 20
USPshnik [31]

The greatest common factor of 10 and 20 is 10.

4 0
3 years ago
Read 2 more answers
. The function V (s)=30.094s can be used to find the
balu736 [363]

Answer:

6...9...

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Joseph received a $20 gift card for downloading music. Each downloaded song costs $1.29. Explain how to write and solve an inequ
    11·2 answers
  • Find the number such that the sum of that number and 25 is 48
    9·2 answers
  • 0. ‘ Alex is making 12 pennants for i " the school fair The pattern he is using to is make the pennants is shown in the 1 The fa
    5·2 answers
  • If anybody can help me with any of these problems on this paper please do so
    8·1 answer
  • How is adding two negative fractions like adding two positive fractions, and how is it different?
    9·1 answer
  • Volume problem. Will give brainliest
    9·1 answer
  • Help me there’s a time limit on this
    10·2 answers
  • There are 12 boys and 16 girls in a classroom. Which represents the simplified ratio of girls to students in the
    12·2 answers
  • Find the surface area of the prism.<br> 3 m<br> 16 m<br> 6 m
    5·2 answers
  • Ways that a person can get micronutrients from non-food sources.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!