Find the absolute maximum and minimum values of f(x) =z-3x2 +2 nterval -1, 1]. Hint: be sure to consider the interval involved. O 2 and -2 D 1 and -2 O and -1 O and -2 4 and 0

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Q: 3. Find the intervals in which the function is concave up /concave down for the function f(x) = x* –…

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A: we have given function y=5x-1+7sin(7x) we know that  sin(ax) is continuous everywhere hence sin(7x)…

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Q: Find the absolute extrema for the given function on the interval [0.27, 7]. Write your answer in the…

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Q: Find the absolute maximum and minimum values of the function over the indicated interval, and…

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Q: 1 For what value of x does the function f(x) = 3x³ — 4x attain the absolute maximum in the interval…

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Q: Ax -4, xs2 Bx, Br+2A, 3sx 42. Find A and B so that the function f(x) 2 < x < 3 is continuous…

A: First we check Left and right hand limit at the first interval, i.e. x=2

Q: 1. Graph the function f(x) = -sec + 3 on the interval -27, 67|. Answer:

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