Write 125% as a mixed number in simplest form

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.