The volume of a cone can be calculated using the formula V=13πr2h. Which expression can be used to represent the height, h? (1) 3V2πr

(2) 3Vπr2

(3)V3πr2

(4)V√3πr

(5)V3πr√

Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.

How do i do this activity, is appreciated

In angle pqr find the measure of