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If f(x)= [2 x] then f(-2.1)= O a) -5/ b) -4.2 c) -6 d) -7 Oe) None of the above.

If f(x)= [2 x] then f(-2.1)= O a) -5/ b) -4.2 c) -6 d) -7 Oe) None of the above.

Calculus: Early Transcendentals
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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If f(x) = [2x] then f(-2.1)= a) -5 / b) -4.2 c) -6 O d) -7 e) None of the above. 4
Transcribed Image Text:If f(x) = [2x] then f(-2.1)= a) -5 / b) -4.2 c) -6 O d) -7 e) None of the above. 4
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