You need to find the volume of the plastic sphere that holds the gum in your gumball machine. if the diameter is 2 feet, what is the volume? use 3.14 to approximate pi. round your answer to the nearest hundredth.

a 1.33 cubic feet

b 4.19 cubic feet

c 2.36 cubic feet

d 33.49 cubic feet

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

What are “like terms”? why can we only add like terms?

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv