Answer:
A. B. D.E.
Step-by-step explanation:
I just put it in a calculator and see if the answer was smaller or equal to 6.
In polar coordinates, we have


From this we can write

If

, then

, so we get
Answer:
5(30 + 2)
Step-by-step explanation:
5(32)=160
5(30+2)=160
The rest equal different numbers
Answer:
5 to 9 5:9 5/9
Step-by-step explanation:
Answer:
pretty sure its 235 cm^2
Step-by-step explanation: