Leta and 3 be acute angles in quadrant I, with sina = calculator, determine the exact values of tan(a + 3). and cos 3 = Without using a

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 13E
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Let a and 3 be acute angles in quadrant I, with sina = and cos/3= Without using a
25
13
calculator, determine the exact values of tan(a + 3).
Diagrams should be included.
D
O
#
Transcribed Image Text:3 Let a and 3 be acute angles in quadrant I, with sina = and cos/3= Without using a 25 13 calculator, determine the exact values of tan(a + 3). Diagrams should be included. D O #
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