2 26 II 3. Which of the following is not a primary trigonometric ratio of 2 3 a. 2 √3 b. - 1 2 C. - 4. Which of these is a possible solution for secx + 2 = 0 on the interval [0,2]? π a. x = 3 Απ b. x = 3 57 C. x = 3 d. d. x

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 28E
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pls help asap on both pls.

2
26
II
3.
Which of the following is not a primary trigonometric ratio of 2
3
a.
2
√3
b. - 1
2
C. -
4. Which of these is a possible solution for secx + 2 = 0 on the interval [0,2]?
π
a.
x =
3
Απ
b. x =
3
57
C. x =
3
d.
d. x
Transcribed Image Text:2 26 II 3. Which of the following is not a primary trigonometric ratio of 2 3 a. 2 √3 b. - 1 2 C. - 4. Which of these is a possible solution for secx + 2 = 0 on the interval [0,2]? π a. x = 3 Απ b. x = 3 57 C. x = 3 d. d. x
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