8.) Consider the function below. 20 45 X: 10 f(x): 25 a.) Find the rate of change from x = 20 to x = 40 b.) Find f(30) c.) Find ¹(55) 30 55 40 65 50 70
8.) Consider the function below. 20 45 X: 10 f(x): 25 a.) Find the rate of change from x = 20 to x = 40 b.) Find f(30) c.) Find ¹(55) 30 55 40 65 50 70
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
![8.) Consider the function below.
X: 10
20
f(x): 25
45
a.) Find the rate of change from x = 20 to x = 40
b.) Find f(30)
c.) Find f¹(55)
9.) Consider the graph below of function f
10.)
30
55
WA 40 NP
2345
40
65
a.) Find f(-1)
b.) State the x-intercepts
c.) State the local maxima and minima coordinates
50
70
d.) State the intervals for which the function is increasing?
e.) State the intervals for which the function is decreasing?
Consider the functions f(x) = 2x - 1 and g(x)=√x
a.) Find fo g(4)
b.) Find go f(5)
c.) Find fo g(x)
d.) Find go f(x)
11.)
Find an equation for the line parallel to y = 3x - 2 and through the point (-2,4)
12.)
Line T is perpendicular to y = x - 3. What is the slope of line T?
13.)
Graph y = -4x + 3
14.) Find a linear equation that passes through (-2,1) and (-1,5)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff27c3bcc-31ef-40b0-b008-4b23339d198c%2F698ac61c-b53a-4555-975c-d65af1e1b235%2Ftcftr0c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:8.) Consider the function below.
X: 10
20
f(x): 25
45
a.) Find the rate of change from x = 20 to x = 40
b.) Find f(30)
c.) Find f¹(55)
9.) Consider the graph below of function f
10.)
30
55
WA 40 NP
2345
40
65
a.) Find f(-1)
b.) State the x-intercepts
c.) State the local maxima and minima coordinates
50
70
d.) State the intervals for which the function is increasing?
e.) State the intervals for which the function is decreasing?
Consider the functions f(x) = 2x - 1 and g(x)=√x
a.) Find fo g(4)
b.) Find go f(5)
c.) Find fo g(x)
d.) Find go f(x)
11.)
Find an equation for the line parallel to y = 3x - 2 and through the point (-2,4)
12.)
Line T is perpendicular to y = x - 3. What is the slope of line T?
13.)
Graph y = -4x + 3
14.) Find a linear equation that passes through (-2,1) and (-1,5)
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