<span>Arc length = C*(21/360)
so the answer is D</span>
I guess sides and angles !
Answer:
, x>=0
Step-by-step explanation:

To find the inverse function , replace f(x) by y

Replace x with y and y with x

Solve the equation for y
take square root on both sides

Now subtract 6 from both sides

replace y with g(x)

Answer:
17.84
Step-by-step explanation:
2.23
8 x
-----------
17.84