For the following exercises, find all exact solutions to the equation on [0, 2). Find sin (/2),

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For the following exercises, find all exact solutions to the equation on [0, 2π).

Find sin (θ/2), cos (θ/2), and tan(θ/2) given cos θ = (7/25) and θ is in quadrant IV.

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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