Given a unit circle, what is the value of y at the indicated point? ( 1⁄2, y) (1,0) y = √[? Hint: The equation for the unit circle is x² + y² = 1.

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter1: The Six Trigonometric Functions
Section1.2: The Rectangular Coordinate System
Problem 60PS
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Given a unit circle, what is the value of
y at the indicated point?
y)
(1,0)
y
=
√[?]
Hint: The equation
for the unit circle is
x² + y² = 1.
Transcribed Image Text:Given a unit circle, what is the value of y at the indicated point? y) (1,0) y = √[?] Hint: The equation for the unit circle is x² + y² = 1.
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