Suppose that A and B are angles in standard position. Use the given information to find (a) sin (A + B). (b) sin (A - B). (c) tan (A + B). (d) tan (A-B). (e) the quadrant of A + B, and (f) the quadrant of A-B. 8 - cos A = 17 and sin B = 3π -
Suppose that A and B are angles in standard position. Use the given information to find (a) sin (A + B). (b) sin (A - B). (c) tan (A + B). (d) tan (A-B). (e) the quadrant of A + B, and (f) the quadrant of A-B. 8 - cos A = 17 and sin B = 3π -
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°.
Related questions
Question
![Suppose that A and B are angles in standard position. Use the given information to find (a) sin (A + B). (b) sin (A - B). (c) tan (A + B), (d)
tan (A -B), (e) the quadrant of A + B, and (f) the quadrant of A - B.
8
cos A = and sin B-
17
12 Зл
13' 2 <A<2₁
Зл
2
<B<2*
(a) sin (A + B)=
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
(b) sin (A - B) =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
(c) tan (A + B) =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
(d) tan (A -B) =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffd5c5bed-428f-4fc6-88a2-4182bb244de6%2F09f7eb61-f1a9-479a-bafb-aa46b6681423%2Fw6pmomi_processed.png&w=3840&q=75)
Transcribed Image Text:Suppose that A and B are angles in standard position. Use the given information to find (a) sin (A + B). (b) sin (A - B). (c) tan (A + B), (d)
tan (A -B), (e) the quadrant of A + B, and (f) the quadrant of A - B.
8
cos A = and sin B-
17
12 Зл
13' 2 <A<2₁
Зл
2
<B<2*
(a) sin (A + B)=
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
(b) sin (A - B) =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
(c) tan (A + B) =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
(d) tan (A -B) =
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression.)
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