Answer: 31
Step-by-step explanation:
Is this all of the problem? I don't think it is if you update it I will help further.
Hope this helps!!! Good luck!!! ;)
C1000÷ct=w
you pretty much ×1000 and then ÷t and c
You can use the identity

The sign is negative because the angle is in the 3rd quadrant.
This corresponds to ...
a. -(4√17)/17
Answer:
138
Step-by-step explanation:
Do a fator tree n it will help if not use a caclualator mess with thebnumbers