THE VOLIME IS 282.6ft3 what is the radius PLEASE HELP me

Radius = 8.995

Step-by-step explanation:

The Volume formula for a cylinder is:

V= πh

v= volume = radius h= height

Since we know everything but the radius, we can use this equation to find it!

First, you need to plug in the values that you have:

282.6= π(10)

Next, put the height value and pi together

282.6= (10π)

Then, you divide the volume by 10π to make sure that the radius is by itself on one side.

=

Now plug it into your calculator to get:

8.995=

And that's your answer!!

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

i believe that the answer is

b. y-1=-2(x-4)

hope this !