Polynomial Division: (36r^4 + 45r^3 + 3r^2) / 9r^3

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).