What are the critical points for the function f(x) = x³ + 9x² + 15x – 8 %3D None x = -1 and x = -5 x = -1 and x = 5 X = 1and x = -5

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.8: Linear And Quadratic Functions
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What are the critical points
for the function
f(x) = x³ + 9x² + 15x -8
%3D
None
x = -1 and x = -5
x = -1 and x = 5
x = 1 and x = - 5
Transcribed Image Text:What are the critical points for the function f(x) = x³ + 9x² + 15x -8 %3D None x = -1 and x = -5 x = -1 and x = 5 x = 1 and x = - 5
Find the slope of tangent to
the curve y3Dsin 4x +8x at
(5, 47).
None
12
11
Transcribed Image Text:Find the slope of tangent to the curve y3Dsin 4x +8x at (5, 47). None 12 11
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