Mom baked 200 cookies dad baked 200 what was the total amount of cookies they both made

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?