What is the length of the side of a right triangle that has a hypotenuse that is 15 mm and a side that is 9mma. 12mmb.15mmc. 27mmd.45mm?

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your

How many terms does the polynomial x^2 y^2 have

Which expressions equal 9 when x=4 and y=1/3 a. x2+6y b. 2x + 3y c. y2-21x d. 5 (x/2) -3y e. 3x-9y