Answer:
positive 3/2
Step-by-step explanation:
Answer:
D. -√3/2
Step-by-step explanation:
Remember your unit circle.
Alternatively, you can plug in cos(7π/6) into your calc (Put it in rad mode) and calculate your answer.
Answer:
it is 35
Step-by-step explanation:
Answer:
the answers is (0,-4)....