Find the volume of the cylinder. Round your answer to the nearest tenth. 9 ft
6 ft
The volume of the cylinder is about
cubic feet.

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?