Please answer questions with x’s Let f(x) = 9x67x5. (If an answer does not exist, enter DNE.)(a) Find all critical values of f(x). (Enter your answers as a comma-separated list.)3554XI 0.(b) Find the interval(s) where f(x) is increasing. (Enter your answer using interval notation.)(-∞0, 0) u ( 35,00)U(c) Find the interval(s) where f(x) is decreasing. (Enter your answer using interval notation.)(0, 35)54X(d) Find the x-value(s) of all local maxima of f(x). (Enter your answers as a comma-separated list.)X = ∞, -∞ XX =X(e) Find the x-value(s) of all local minima of f(x). (Enter your answers as a comma-separated list.)3554(f) Find all partition numbers of f"(x). (Enter your answers as a comma-separated list.)7x = 0,18X(g) Find the interval(s) where f(x) is concave up. (Enter your answer using interval notation.)14(-00, 0) (#00)✓U27x = 0, -(h) Find the interval(s) where f(x) is concave down. (Enter your answer using interval notation.)(0, 11)(i) Find the x-value(s) of the inflection points of f(x). (Enter your answers as a comma-separated list.)376476843046721

The given function fx=9x6-7x5. We have to find the critical points and increasing and decreasing…

Answered: Let f(x) = 9x5 - 7x5. (If an answer…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section5.6: Exponential And Logarithmic Equations

Problem 64E

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