iv) If y= ax-6x² + bx – 4 has a point of inflection at (2, -2), what is the value of (Note: This part has nothing to do with the other parts)

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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part i- iv please. Show all work and leave answers in exact form 

iv) If y= ax -6x² +bx – 4 has a point of inflection at (2, -2), what is the value of a+b?
.3
(Note: This part has nothing to do with the other parts)
Transcribed Image Text:iv) If y= ax -6x² +bx – 4 has a point of inflection at (2, -2), what is the value of a+b? .3 (Note: This part has nothing to do with the other parts)
V. i) Find the maximum and minimum values of f(x)=x* - 2x'on the interval [-1,3].
ii) Find the relative extrema of f (x) = x* – 2x on (-1,3)
iii) What is the difference in strategy in finding the absolute extrema vs the relative
extrema? Why is there such a difference in strategy?
Transcribed Image Text:V. i) Find the maximum and minimum values of f(x)=x* - 2x'on the interval [-1,3]. ii) Find the relative extrema of f (x) = x* – 2x on (-1,3) iii) What is the difference in strategy in finding the absolute extrema vs the relative extrema? Why is there such a difference in strategy?
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