Suppose³ cos α = 4 Where 3M L XL 2π 2 2 Find the exact value: a.) sin(x-ß) and sinB = - 3 and T

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 44E
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Question 4
3.)
Sketch a triangle to find the exact value.
a.) csc (tan ² 257) 6.) cut [Em² (+)]
[sin¹
3
hyp
255
OPP
4.) Suppose³ cos a =
4
Where
3π
2
=
222 2π
Find the exact value:
a.) sin(x-ß)
b.) cos(d+p)
and sinß = - 3/3
and
x <ß < ³1.
c.) tan (α-B) e) cos (2B)
d.) sin(2x)
f) tan(2x)
Transcribed Image Text:3.) Sketch a triangle to find the exact value. a.) csc (tan ² 257) 6.) cut [Em² (+)] [sin¹ 3 hyp 255 OPP 4.) Suppose³ cos a = 4 Where 3π 2 = 222 2π Find the exact value: a.) sin(x-ß) b.) cos(d+p) and sinß = - 3/3 and x <ß < ³1. c.) tan (α-B) e) cos (2B) d.) sin(2x) f) tan(2x)
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