Classwork: First Derivative Test - Carrie Kibblewhite | Library

Question 1: For full marks, all work must be shown.

Given the function y = {x^3}-{5x^2}+{7x}-{5}

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a) Determine the x-coordinate of the turning points.

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Question 2: For full marks, all work must be shown.

Given the function f(x) = {5}-{6x}-{3x^2}

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1

1

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Question 3: For full marks, all work must be shown.

Given the function f(x) = {2x^3}-{9x^2}-{24x}+{11}

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