12. The surface area of the soup can below is 51.84 in. If the

diameter of the can is 3 inches, find the height of the can.

Given: r=1.5

Given: 51.84=2pi(1.5)(h)+2pi(1.5squared)

The height of the can is 4 inches.

Step-by-step explanation:

Cylinder:

Given that, the surface area of the soup can is 51.84 in².

The diameter of the can is 3 inches.

Then, radius of the can

                                      inches

                                      =1.5 inches

Total surface area of the cone is = 2πrh+2πr²

                                                      in².

                                                       in².

                                                      =3π(h+1.5)  in².

So,

3π(h+1.5)=51.84

⇒h=5.5-1.5

⇒h=4 inches

The height of the can is 4 inches.

add the numbers under frequency to find the total number:

5 + 8 +7 + 4 + 0 +1 = 25

the answer is 25.

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation: