some students were surveyed about the eye color of their favorite color. The results are displayed below. part 2

If you answer 2+2 you will get over 80 points

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas

Which of the following domains provide a real value periods