g(x) 18r/3+ 9r4/3 a. Find "() and simplify. b. Determine the x-values for all the INFLECTION POINTS of 9(x). Verify that they are inflection points by checking that the sign of the second derivative changes at the point, i.e., evaluate the second derivative to the left and right of the point.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.CR: Chapter 4 Review
Problem 4CR: Determine whether each of the following statements is true or false, and explain why. The derivative...
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Let
g(x) = 18r/3+ 9.r/3.
a. Find g"(r) and simplify.
b. Determine the x-values for all the INFLECTION POINTS of g(r). Verify
that they are inflection points by checking that the sign of the second
derivative changes at the point, i.e., evaluate the second derivative to
the left and right of the point.
Transcribed Image Text:Let g(x) = 18r/3+ 9.r/3. a. Find g"(r) and simplify. b. Determine the x-values for all the INFLECTION POINTS of g(r). Verify that they are inflection points by checking that the sign of the second derivative changes at the point, i.e., evaluate the second derivative to the left and right of the point.
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