Find the exact value of each of the following under the given conditions. 3 œ lies in quadrant II, and cos ẞ= 4. ẞ lies in quadrant I 7 tan α = - 24' a. sin (α + ẞ) b. cos (a+ẞ) c. tan (α+ẞ) a. sin (α + B) = ☐ (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers in the expression.) b. cos (a + B) = ☐ (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers in the expression.) c. tan (α + B) = ☐ (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers in the expression.)

Find the exact value of each of the following under the given conditions. 3 œ lies in quadrant II, and cos ẞ= 4. ẞ lies in quadrant I 7 tan α = - 24' a. sin (α + ẞ) b. cos (a+ẞ) c. tan (α+ẞ) a. sin (α + B) = ☐ (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers in the expression.) b. cos (a + B) = ☐ (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers in the expression.) c. tan (α + B) = ☐ (Simplify your answer. Type an exact answer, using radicals as needed. Rationalize all denominators. Use integers or fractions for any numbers in the expression.)

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter7: Analytic Trigonometry

Section7.1: Verifying Trigonometric Identities

Problem 70E

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