The sine increases from 0 to 90 degrees and from 270 to 360 degrees
The sine decreases from 90 to 270 degrees
The cosine increases from 180 to 360 degrees
The cosine decreases from 0 to 180 degrees
Sine = 0 at 0 and 180 degrees
Cosine = 0 at 90 and 270 degrees
Answer:
I'm pretty sure it's 90%
Step-by-step explanation:
Answer: C
Step-by-step explanation: i’m doing the test too
He is correct.
The further away ( to the left) from 0 a negative number is the smaller it is.
Answer:
7.236
Step-by-step explanation:
