Let f(x) = 2x³-9x² - 24x+2. a. Find all points on the graph of f(x) at which the tangent line is horizontal. b. Find all points on the graph of f(x) at which the tangent line has slope 144.
Let f(x) = 2x³-9x² - 24x+2. a. Find all points on the graph of f(x) at which the tangent line is horizontal. b. Find all points on the graph of f(x) at which the tangent line has slope 144.
Chapter3: Functions
Section3.6: Absolute Value Functions
Problem 11SE: For the fallowing exercises, find the x- and y-intercepts of the graphs of each function. 11....
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a-b please
Transcribed Image Text:Let f(x) = 2x³-9x²-24x+2.
a. Find all points on the graph of f(x) at which the tangent line is horizontal.
b. Find all points on the graph of f(x) at which the tangent line has slope 144.
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