The volume of a cylinder is 770 cm. It's height is 5 cm. Find its approximate radius.
7 cm
14 cm
9 cm
3.5 cm

Hey there,

The equation for the volume of a cylinder is V = πr²h.

The first step into finding the radius is to plug in what you already know into the equation:

We divide both sides by 5:

Now we divide both sides by π:

Finally we just do the square root of 49.0197224723:

The radius therefore would be about 7cm.

Hope I helped,

Amna

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

17   x 256=4352

sorry if this is wrong, i'm new.

step-by-step explanation: