Volume of Cylinders, Cones, and Spheres

Question 1

The density of water is 1 gram per cubic centimeter. A more dense object will sink, and a less dense object will float. Will a marble with a radius of 1.4 cm and a mass of 9 grams sink or float in water? The marble will because the density of the marble is about grams per cubic centimeter.

Revolt · Accepted Answer

float; Selection 1: float; Selection 2: 0.78

Question 2

A cone has a radius of 3 and a height given by the expression 2a. Which expression represents the volume of the cone?

Revolt · Accepted Answer

6aπ units3

Question 3

If the water cooler is filled completely, can each of the 38 players have two full paper cups of water during practice? Explain.

Revolt · Accepted Answer

Yes, because there is enough water in the cooler for about 81 cups total.

Question 4

0.020.05✔ 0.09

Revolt · Accepted Answer

✔ 0.09

Question 5

Question 119004

Revolt · Accepted Answer

0.09

Question 6

Question 119005

Revolt · Accepted Answer

0.78

Question 7

✔ 0.410.450.48

Revolt · Accepted Answer

✔ 0.41

Question 8

Question 119008

Revolt · Accepted Answer

0.41

Question 9

The density of water is 1 gram per cubic centimeter. A more dense object will sink, and a less dense object will float.

Revolt · Accepted Answer

✔ float; The marble will because the density of the marble is about grams per cubic centimeter.: float; The marble will because the density of the marble is about grams per cubic centimeter.: 0.78

Volume of Cylinders, Cones, and Spheres Answers

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