What is the area of the rectangle?

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y

Find the root(s) of f (x) = (x- 6)2(x + 2)2.

Solve the equation for b: a= (1/2)(b)(h)