18 Answered Questions for the topic Average Rate Of Change

01/16/20

#### Functions - Average Rate of Change - stuck on question for 2 hours please help

For the following exercise, find the average rate of change of each function on the interval specified for real number h in simplest form.a(t) = 1 / t + 4 on [9, 9 + h] The textbook gives the...
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04/22/19

#### The marginal cost to make a sound system is $50 and the fixed cost is $3600.

The revenue function for the same sound system is r(x)=300x-x^2. What is the average rate of change for profit as the number of sound systems increase from 50 to 200?

Average Rate Of Change

09/10/18

#### If you drive 50 mph for 5 hours and 60 mph for 2 hours, what is the average rate of speed for the entire trip?

This question is about the average rate of speed that you drove between the first part and the second part and the question is asking for the miles?

Average Rate Of Change

07/04/18

#### Average Rate of Change

Without doing any calculation, how can one determine the average rate of change of g(x)=mx+b over the interval x1≤ x≤ x2?
(numbers 1&2 on "x" are in subscript)

Average Rate Of Change Pre Calc

06/15/18

#### Average rate of change between 0 and 5

Average rate of change of f
between 0 and 5
F(x)=1/(2×+5)

Average Rate Of Change

04/26/18

#### Compare the average rate of change from 0 to 1/6...

f (x)=x
g (x)=x^2
h(x)=x^3

Average Rate Of Change

12/09/17

#### Find the average rate of change of the function on the interval specified for real number h.

Find the average rate of change of the function on the interval specified for real number h.
r(t) = 4t3 on [2, 2 + h]

#### Rate of Change

Find the average rate of change of f(x)=3/x+1 on the interval [x,x+h]. Simplify your answer.

09/13/17

#### Determine net change and average rate of change between the given values of the variable.

A function is given.f(t) = 5t2; t = 3, t = 3 + h(a) Determine the net change between the given values of the variable. (b) Determine the average rate of change between the given values of the...
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Average Rate Of Change

08/31/17

#### The Average Rate of Change

Consider the function f(x) = x^2+6 and find the following:
The average rate of change of f(x) between the points (x,f(x)) and (x+h, f(x+h)). Assume h>0

Average Rate Of Change

03/19/17

#### Find the average rate of change for the interval specified?

f (x) = 2x^2 + 1 on [x, x+h]

Average Rate Of Change Quadratic Word Problem

05/08/16

#### find the average rate of change of g(x)= -3x^2+12x-2 between x=1 and x=2

find the average rate of change in the equation between the given numbers

#### When comparing average rate of change, what is larger: -4 or 2?

Question asked to put functions in order based on their rate of change over a given interval. I am trying to figure out if we take into account the negative sign or not.

Average Rate Of Change

12/07/15

#### Average rate of change

Show that the average rate of the change of the function f(X) = x^2 is greater than the average rate of change of the function f(X) =X on every interval [a,b] In [1,∞]. Is this true if we allow...
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Average Rate Of Change

09/30/15

#### compute the average rate of change of the function f(x)=(the square root of)4x+8 as it moves from x1=-2 to x2=7

compute the average rate of change of the function f(x)=(the square root of)4x+8 as it moves from x1=-2 to x2=7

Average Rate Of Change

06/02/15

#### find the average rate of change for f(x)=-2x^2+1;from -2 to 0

from -1 to 1
from -1 to 2
from -2 to 0

Average Rate Of Change

02/17/15

#### Average rate of change between two points

Consider the function f(x)=x^2 +2
Find the average rate of change between the points:
1) (1, f(-1)) and 4, f(4))
I know the answer for this one is 3 because 18-3 divided by 4-(-1) =15/5=3
But...
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Average Rate Of Change

01/11/15

#### missing tally

You are making a report on the number of inside and outside calls handled by a particular switchboard. Over a 15 day period, the total number of all inside and outside calls handled by the...
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