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slega [8]
3 years ago
8

Consider the function f(x)=−23x+5 . What is f(5/2) ? Enter your answer, as a simplified fraction, in the box.

Mathematics
1 answer:
Softa [21]3 years ago
4 0

Answer:

Step 1:  Find f(5/2)

f(5/2) = -23(5/2) + 5

f(5/2) = -115/2 + 5

<em><u>f(5/2) = -105/2</u></em>

<em><u /></em>

<em><u /></em>

Step 2:  Find f(52)

f(52) = -23(52) + 5

f(52) = -1196 + 5

<em><u>f(52) = -1,191</u></em>

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3 years ago
What percent of 200 is 0.5?
OleMash [197]
<span>Question: What percent of 200 is 0.5?
Solutions and discussions:
=> 200 is the 100% value of the numbers
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3 0
3 years ago
Read 2 more answers
Find the average rate of change.
alina1380 [7]

The average rate of change = 1.59 ≈ 2

The average rate of change can be calculated by

1) The first one = \frac{3 + 0}{2} = 1.5

2 ) the second can also be solved by ; 8 + 2/ 2 = 5

3 ) the third one will be 20 + 6 / 2 = 13

4) 8.5

5) 12.5

To calculate the average rate of change

we will first add all the distance

Adding all the distance we will get the sum = 3 + 8 + 20 + 10 + 10 = 51

The total time = 2 + 6 + 9 +15 = 32

Thus the average rate of change = 51 / 32 = 1.59

To know more about average rate of change you may visit the link which is mentioned below;

brainly.com/question/28744270

#SPJ13

5 0
1 year ago
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