MALLORY?!
sorry i would answer but i'm having troubles myself!!!!!
Answer:
Table B is the correct answer.
Step-by-step explanation:
Olate the variable by dividing each side by factors that don't contain the variable.
t
=
√
−
y
22
t
=
-
y
22
t
=
−
√
−
y
22
The surface area of a sphere is:
A=4πr^2
And the circumference of a sphere (or circle) is:
C=2πr
Solving for r, r=C/(2π), and using that for r in the area equation gives you:
A=4π(C/(2π)^2
A=4π(C^2/(4π^2))
A=(4πC^2)/(4π^2)
A=(C^2)/π, since we are told that C=50 ft
A=2500/π ft^2
A≈795.8 ft^2 (to nearest tenth)