4. Find thê êxact value of the expression cos30° + tanb0°. 3/3 C. 2 а. 1 2/3 b. 2 d. V3 5. Refer to the figure at the right. Find the value of a. а. 2 V3 b. 2 c. 2/7 45° 45° d. 3 f

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.2: Trigonometric Functions Of Angles
Problem 20E
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4. Find the exact value of the expression cos30° + tan60°.
3/3
С.
2
a. 1
2/3
b.
d. V3
2
5. Refer to the figure at the right. Find the value of a.
а.
2
V3
2
c. 2/7
45°
45°
d. 3
f
2.
b.
Transcribed Image Text:4. Find the exact value of the expression cos30° + tan60°. 3/3 С. 2 a. 1 2/3 b. d. V3 2 5. Refer to the figure at the right. Find the value of a. а. 2 V3 2 c. 2/7 45° 45° d. 3 f 2. b.
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