39–48. First Derivative Test a. Locate the critical points of f. b. Use the First Derivative Test to locate the local maximum and minimum values. c. Identify the absolute maximum and minimum values of the function on the given interval (when they exist). 39. f(x) = x² + 3 on [-3, 2] 40. f(x) = -x² – x + 2 on [-4, 4] %3D 41. f(x) = xV4 – x² on [-2, 2] 42. f(x) = 2x³ + 3x² – 12x + 1 on [-2, 4] 43. f(x) = -x³ + 9x on [-4, 3] %3D 44. f(x) = 2x5 – 5x4 – 10x3 + 4 on [-2, 4] %3D 45. f(x) = x2/3 (x – 5) on [-5, 5] x2 46. f(x) = 2 on [-4, 4] x² – 1 47. f(x) = VīlIn x on (0, *) 48. f(x) = tan x - r' on [-1, 11
39–48. First Derivative Test a. Locate the critical points of f. b. Use the First Derivative Test to locate the local maximum and minimum values. c. Identify the absolute maximum and minimum values of the function on the given interval (when they exist). 39. f(x) = x² + 3 on [-3, 2] 40. f(x) = -x² – x + 2 on [-4, 4] %3D 41. f(x) = xV4 – x² on [-2, 2] 42. f(x) = 2x³ + 3x² – 12x + 1 on [-2, 4] 43. f(x) = -x³ + 9x on [-4, 3] %3D 44. f(x) = 2x5 – 5x4 – 10x3 + 4 on [-2, 4] %3D 45. f(x) = x2/3 (x – 5) on [-5, 5] x2 46. f(x) = 2 on [-4, 4] x² – 1 47. f(x) = VīlIn x on (0, *) 48. f(x) = tan x - r' on [-1, 11
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter1: Functions
Section1.2: Functions Given By Tables
Problem 32SBE: Does a Limiting Value Occur? A rocket ship is flying away from Earth at a constant velocity, and it...
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