Can someone please help? A cylinder has a radius of 10 cm and a height of 8 cm.What is the volume of the cylinder?

A.
160 pi cm^3

B.
480 pi cm^3

C.
640 pi cm^3

D.
800 pi cm^3

1,234,321 if it's multiplication.

Answer:

1234321.

Step-by-step explanation:

Multiply 1111 by 1 , then by 10, then by 100 and finally by 1000 then add the results.

       1111

     11110

   111100

 1111000

-------------

1234321

The midpoint of the segment is approximately (3, 2.5).

What is a midpoint of a line segment?

The midpoint of a line segment is given as,

x = (a + c)/2

y = (b + d) / 2

Where (x, y) is the midpoint and (a, b) and (c, d) are the two endpoints.

We have,

To find the midpoint of the segment between two points, we take the average of their x-coordinates and the average of their y-coordinates.

Midpoint = ((x1 + x2)/2, (y1 + y2)/2)

where (x1, y1) = (-1, 2) and (x2, y2) = (7, 3)

Midpoint

= ((-1 + 7)/2, (2 + 3)/2)

= (6/2, 5/2)

= (3, 2.5)

Therefore,

The midpoint of the segment is approximately (3, 2.5).

Learn more about midpointsoflinesegments here:

brainly.com/question/13792156

#SPJ7

Answer:

Step-by-step explanation:

First, these are points in a plane, hence should be (-1,2) and (7,3)

Then we'll have

-1+7=6/2=3

2+3=5/2=2.5

Then midpoint is (3,2.5)