Find the range for each of these functions. a. f(X) = x - 5, -2 x

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Find the range for each of these functions.

a. f(X) = x - 5, -2 ≤ x ≤ 7

b. f(x) = 3x + 2, 0 ≤ x ≤ 5

c. f(x) = 7 - 2x, - 1 ≤ x ≤ 4

d. f(x) = x², - 3 ≤ x ≤ 3

e. f(x) = 2^x, - 3 ≤ x ≤ 3

f. f(x) = 1/x, 1 ≤ x ≤ 5

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Question Posted: Aug 17, 2021 07:27 AM

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Find the range for each of these functions. a. f(X) = x - 5, -2 x

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1 Fx x5 2 x 7 Fxmin F 2 7 Fxmax F7 2 Range 7 2 2 Fx 3x 2 0x 5 Fxmin F0 2 Fx...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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