Order the group of quadratic functions from widest to narrowest graph.
y=-9x^2, y=1/3x^2, y=-1/2x^2

Find |−5|. a. −5 b. 5 c. one-fifth d. –one-fifth !

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet