Finding exact values of Trigonometric Functions - Precalculus
Find exact values of the six trigonometric functions for each angle. Rationalize denomi. nators whe…Подробнее
In Exercises 1-6, use the figures to find the exact value of each trigonometric function. sin2 …Подробнее
In Exercises 43 - 50, find the exact value of the trigonometric function given that sinu = …Подробнее
In Exercises 39–52, find the exact value of each trigonometric function. Do not use a calculator.Подробнее
In Exercises 37 - 42, find the exact value of the expression. tan25^∘+ tan110^∘…Подробнее
Find exact values of the six trigonometric functions for each angle. Rationalize denomi. nators whe…Подробнее
The point is on the terminal side of an angle in standard position. Find the exact values of the si…Подробнее
Evaluating a Trigonometric Expression In Exercises 35-40 , find the exact value of the expression. …Подробнее
In Exercises 107 - 110, use the figure to find the exact value of the trigonometric function. sin…Подробнее
In Exercises 99–102, find the exact value of each expression. Do not use a calculator. sin[Подробнее
Find the exact value of each expression. See Example 3 . sin165^∘Подробнее
In Exercises 107-110, find the exact value of each expression. Do not use a sqlculator. cos^2ł…Подробнее
In Exercises 95-108 , find the exact value of each function for the given angle for f(θ)=sin…Подробнее
Find the exact values of sin2 θ, cos2 θ, sinθ/2, and cos%s/%sθ…Подробнее
Use the fact that the trigonometric functions are periodic to find the exact value of each expressi…Подробнее
In Exercises 67 to 72, find the exact value of the given function. Given tan α=-4/3,Подробнее
06.1b Trigonometric Functions - Properties and Operations pt 2Подробнее
In Exercises 53-58, use the figure to find the exact value of the trigonometric function. …Подробнее
Use a half-number (or angle) identity to find an expression for the exact value for each trigonomet…Подробнее
In Exercises 43 - 50, find the exact value of the trigonometric function given that sinu = …Подробнее
