What value could be added to each quadratic expression below to make it a perfect square trinomial? x^2+6x+ x^2+4x+ x^2-20x+

Find the solutions for a triangle with a =16, c =12, and b = 63º

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Describe what moves you could use to create the transformation of the original image shown at right