Volume of the cylinder=area (circle) x height
area (circle)=πr²
r=radius=4 in.
area=π(4 in)²=16π in²
height=8 in
Volume of the cylinder=(16π in²)(8 in)=128π in³≈402.12 in³
Answer= 128π in³ or 402.12 in³
Answer:
I think it can be 3 . Hope it help you

<em>The Ordered pair of solution will be (x,y)=(2,3)</em>

<h3>Steps below⤵️</h3>
- Solve the second equation for y
- Substitute the given value of y into the first equation
- Solve the first equation for x
- Substitute the given value of x into the second equation
- Solve the equation for y
- The possible solution of the system is the ordered pair (x,y)
- And we are done solving!!~
The formula for compounded continuously is :

Here the Amount triples , so let us say the new amount A=3P

Cancelling P from both sides we get,

Now here we are given rate is 2.75% or 0.0275,

solving for t we get
t=39.95 years

I think this is the answer good luck