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inna [77]
4 years ago
9

URGENT PLEASE HELP

Mathematics
2 answers:
const2013 [10]4 years ago
6 0
Average rate of change = slope = (5-3)/(-1-1)=2/-2=-1
Artemon [7]4 years ago
3 0

Answer

Average rate of change (A(x)) for the function y=f(x) over interval [a, b] is given by:

A(x) = \frac{f(b)-f(a)}{b-a}

As per the statement:

x y

-1      5

1       3  

4      0

To find the average rate of change for the given function from x = −1 to x = 4.

At x = -1

⇒y = 5

and

At x = 4 ,

⇒y = 0

Substitute these values we have;

A(x) = \frac{f(4)-f(-1)}{4-(-1)}=\frac{f(4)-f(-1)}{5}

⇒A(x) = \frac{0-5}{5} = \frac{-5}{5} = -1

Therefore, the average rate of change for the given function from x = −1 to x = 4 is, -1

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Given f(x) = x + 2, describe how setting k = 4 affects the slope and y-intercept of the graph of g compared to the graph of f.
Arturiano [62]

Answer:

g(2)=(4x) +2=7y

g(3)=4(x+2)

3 0
2 years ago
Find the GCF of 207c^3 and 108c^2
geniusboy [140]

Answer:  9c²

<u>Step-by-step explanation:</u>

To find the Greatest Common Factor of 207c³ and 108c², first factor them down to their primes and see what they have in common.

                207c³                     108c²

                 ∧   ∧                        ∧  ∧

             9·23  c·c·c              9·12   c·c

            ∧                            ∧  ∧

           3·3                         3·3 3·4

                                                  ∧

                                                 2·2

                   

207c³: 3·3·23  c·c·c

108c²:  2·2·3·3·3·4 c·c

GCF = 3·3 c·c

        = 9c²

7 0
4 years ago
Hey o again answer this ppl
Maksim231197 [3]

Answer:

5.35

Step-by-step explanation:

Divide 7 by 20 to calculate the decimal

6 0
3 years ago
Read 2 more answers
Find the distance between (11, 7), (16, 6)
MrMuchimi
Use the distance formula:

6 0
2 years ago
Read 2 more answers
A spinner has six equal-sized sections numbered 1, 1, 2, 2, 3, and 4. What is the sample space for the spinner?
Liono4ka [1.6K]

we are given

A spinner has six equal-sized sections numbered 1, 1, 2, 2, 3, and 4

Sample space:

the sample space of an experiment or random trial is the set of all possible outcomes or results of that experiment

so, we will only unique outcomes

so, sample space is

S={1,2,3,4}................Answer

6 0
4 years ago
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