Answer:
around 452.39
Step-by-step explanation:
1) the equation for it is

(pi × r^2 × h
2) you use this formula by plugging in the equation
r=6
h=4
3) after that you just plug it into a calculator ^_^
Answer:

Step-by-step explanation:
a linear expression is the form

Slope is 4/3
y-intercept is -8/3
P > 21 it's hard to set up on
= the phone