Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) = − 3/5, x in Quadrant III sin(2x) = cos(2x) = tan(2x) =
Find sin(2x), cos(2x), and tan(2x) from the given information. sin(x) = − 3/5, x in Quadrant III sin(2x) = cos(2x) = tan(2x) =
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Find sin(2x), cos(2x), and tan(2x) from the given information.
sin(x) = − 3/5, x in Quadrant III
sin(2x) =
cos(2x) =
tan(2x) =
Find sin(2x), cos(2x), and tan(2x) from the given information.
tan(x) = − 1/6, cos(x) > 0
sin(2x) =
cos(2x) =
tan(2x) =
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