Answer:
constant of proportionality, k is 3
Step-by-step explanation:
constant, k= y/x
k=9/3
= 3
Answer:
325.26
Step-by-step explanation:
that's the answer because you have to multiply the top
I have question do we have to do something to the bottom?
Answer:
d) 9pi/8
Step-by-step explanation:
25pi/8 - 2pi
(25-16)pi/8
9pi/8