4. Is the binomial that represents the length of the fish tank a factor of the polynomial that represents the volume of the fish tank after the hemispheres are installed? Support your answer
mathematically.

Aline passes through the two given points. is it vertical , horizontal , or neither ? (5, 2), (-5, -2)

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?