5 E. Given that 0 is an acute angle and cos 0 = 7/25, find a) tan 0 b) sin 0 c) sec 0

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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E. Given that 0 is an acute angle and cos 0 = 7/25, find
c) sec 0
a) tan 0
b) sin 0
F. Find the exact value of each expression.
a) csc 45° - sec 45°
b) csc 60° sec 30° + cot 450
d) csc (n/6) – sec (n/3)
Transcribed Image Text:E. Given that 0 is an acute angle and cos 0 = 7/25, find c) sec 0 a) tan 0 b) sin 0 F. Find the exact value of each expression. a) csc 45° - sec 45° b) csc 60° sec 30° + cot 450 d) csc (n/6) – sec (n/3)
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