1. What are the coordinates of the trigonometric point P()? b. (0,1) c. (0, -1) а. 2. What is cos e of ? 4 V2 a. b. -1 c. -V2 d. - 3. What is sin 0 of? V3 а. 3 d 2V3 b. C.

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 56E
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,76m
1. What are the coordinates of the trigonometric point P()?
b. (0,1)
c. (0, -1)
d.
a.
2. What is cos e of ?
V2
a.
b. -1
c. -V2
d. -
3. What is sin 0 of -?
V3
a.
3
2V3
b.
V3
с.
d.
4. What is the period of -8 sin() + 3?
c.n
d. n
a. 2n
b.4n
5. What is the amplitude of y = -7 sin (x)?
c. *
--cos 2x. Show your complete solution. (5 points)
d.
a. -7
b. 7
B. Sketch the graph of y
Transcribed Image Text:,76m 1. What are the coordinates of the trigonometric point P()? b. (0,1) c. (0, -1) d. a. 2. What is cos e of ? V2 a. b. -1 c. -V2 d. - 3. What is sin 0 of -? V3 a. 3 2V3 b. V3 с. d. 4. What is the period of -8 sin() + 3? c.n d. n a. 2n b.4n 5. What is the amplitude of y = -7 sin (x)? c. * --cos 2x. Show your complete solution. (5 points) d. a. -7 b. 7 B. Sketch the graph of y
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