1 . tanθ=512π<θ<3π2

• A. $-\frac{5}{13}$
• B. $-\frac{7}{13}$
• C. $\frac{5}{13}$
• D. $\frac{7}{13}$

Answer: Option B

Explanation:

2 . tanθ=512

• A. 5/7
• B. 12/5
• C. 7/16
• D. 7/17

Answer: Option D

Explanation:

3 . tanθ=512

• A. $5/13$
• B. $13/5$
• C. $12/13$
• D. $13/12$

Answer: Option D

Explanation: