Which must be true?
O SZTZ
O RZBZ
O ZCTZ ZASZ
O ZASZ ZSB

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.