What is the average rate of change Δy/Δx of: y = 1/x on the interval [1/2, 3/2]? 1/3 –2/3 –4/3 What is the average rate of change Δy/Δx of: y = 2x2 – 9 on the interval [4, b]? 2b + 8 2b2 – 23 2b2 – 32
What is the average rate of change Δy/Δx of: y = 1/x on the interval [1/2, 3/2]? 1/3 –2/3 –4/3 What is the average rate of change Δy/Δx of: y = 2x2 – 9 on the interval [4, b]? 2b + 8 2b2 – 23 2b2 – 32
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter2: Functions
Section2.4: Average Rate Of Change Of A Function
Problem 2E
Related questions
Question
What is the average rate of change Δy/Δx of:
y = 1/x on the interval [1/2, 3/2]?
|
1/3 |
|
–2/3 |
|
–4/3 |
What is the average rate of change Δy/Δx of:
y = 2x2 – 9 on the interval [4, b]?
|
2b + 8 |
|
2b2 – 23 |
|
2b2 – 32 |
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