If p(x)=(x-1)(x+1), then find the value of p(2)+p(1)-p(0)​

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.

Write the expression as a constant , a single trigonometric function, or a power of a trigonometric function. sin x cos x/ tan x

1. how do you convert the repeating, nonterminating decimal 0. to a fraction? explain the process as you solve the problem.