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3 years ago

Describe how to determine the average rate of change between x = 3 and x = 5 for the function f(x) = 3x^3 + 2.

Mathematics

1 answer:

den301095 [7]3 years ago

7 0

Step-by-step explanation:

step 1. we will denote the average rate of change as r.

step 2. r = (f(5) - f(3))/(5 - 3)

step 3. r = (375 - 81)/2

step 4. r = 294/2

step 5. r = 147.

step 6. note: this is just like finding m. m = (y2 - y1)/(x2 - x1)

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What is the slope of the line that passes through the points (-4, -2)(−4,−2) and (-4, -22) ?(−4,−22)? Write your answer in simpl

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The line is vertical, so the slope is infinite

Step-by-step explanation:

Given two points with coordinates $(x_1, y_1)$ and $(x_2,y_2)$ , the slope of the line passing through the two points is given by the equation

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In this problem, the coordinates of the two points are:

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Learn more about slope of a line:

brainly.com/question/4152194

brainly.com/question/12941985

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3 years ago

Question 1!!! PLEASE HELP

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Quickly using a calculator (or long division) reveals that 191/238=<span>0.8025=80.25%, which is close to 80%=4/5
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