Reason The radius of a sphere, the base radius of a cylinder, and the base radius of a cone are r. What is the height of the cylinder if the volume of the cylinder is equal to the volume of the sphere? What is the height of the cone if the volume of the cone is equal to the volume of the sphere?​

Is the square root of 4 plus the square root of 16 rational?

1) prove that 731^3−631^3 is divisible by 100 2) prove that 99^3−74^3 is divisible by 25

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%