Please help! 15 Points!

asked Jan 11, 2023 30.8k views

6 votes

3.5k points

Please log in or register to add a comment.

8 votes

Answer:

Option C and D

Explanation:

2π/3 refers 120°which falls in the second quadrant. In second quadrant sin value is positive and tan & cos value is negative.

tan 120 = - tan 60 = -√3

Andrew Dunn answered Jan 18, 2023

3.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers