The ray from the origin through (4,0) forms from one side of an angle. use the numbers below as x- and y-coordinates to create each type of angle in a coordinate plane. a. acute angle b. right angle c. obtuse angle d. straight angle

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