Let f:R → R given by f(x) = 2x² and A = [-3, 1] U [2, 4]. Then f(A) is

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
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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Let f : R → Rgiven by f(x) = 2x? and A = [-3, 1] U [2, 4]. Then f(A) is
O [4, 32]|
O [1, 32]
O [0, 32]
O 2, 36]
O [1, 16]
Transcribed Image Text:Let f : R → Rgiven by f(x) = 2x? and A = [-3, 1] U [2, 4]. Then f(A) is O [4, 32]| O [1, 32] O [0, 32] O 2, 36] O [1, 16]
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