The unit circle x 2 + y 2 = 1 consists of four one-to-one functions, f 1

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The unit circle x² + y² = 1 consists of four one-to-one functions, f₁(x), f₂(x), f₃(x), and f₄(x) (see figure).

a. Find the domain and a formula for each function.

b. Find the inverse of each function and write it as y = f^-1(x).

y y = f,(x) y = f,(x) х У 35f) y = f,x) -1

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Related Book For answer-question

Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Question Posted: Jan 22, 2019 06:49 AM

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The unit circle x 2 + y 2 = 1 consists of four one-to-one functions, f 1

Question:

y y = f,(x) y = f,(x) х У 35f) y = f,x) -1

Step by Step Answer:

First note that because the expression is symmetric ...View the full answer

Calculus Early Transcendentals

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