The angle t is an acute angle and sint is given. Use the Pythagorean identity sin ?t+ cos ?t=1 to find cos t. sint= cos t= (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)

The angle t is an acute angle and sint is given. Use the Pythagorean identity sin ?t+ cos ?t=1 to find cos t. sint= cos t= (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter11: Introduction To Trigonometry

Section11.CT: Test

Problem 14CT: In a right triangle with acute of measures and , cos =ac. Find the following values in terms of the...

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Question

The angle t is an acute angle and sin t is given. Use the Pythagorean identity sin t+ cos t=1 to find cos t.
sint=
cost =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
5 | co

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