What's the radius of a circle with an area of 64 square feet

A(t)=728(1+0.04)^t how much money did aditya originally invest

Sum is 17 and their difference is 3

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