Fine the distance d(A, B)between points A and B A(2,-4);B(2,4)

Which expression is equivalent to? assume x > 0 and y > 0.

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle