Question: MCV40 - Key Question #8 (91marks) 1. Find the first and second derivatives for each function. (20 marks) a. f(x) = 5x3 b. y =

MCV40 - Key Question #8 (91marks) 1. Find the first and

MCV40 - Key Question #8 (91marks) 1. Find the first and second derivatives for each function. (20 marks) a. f(x) = 5x3 b. y = x4 - 3x3 +5x-7 c. f(x) = 9 d. y = 7x2 -8x +2 (on marks)

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