Find a quadratic model in standard form for the set of values.

1. (−2, 18), (0, 4), (4, 24)

2. (−2, −16), (0, −4), (4, −28)

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Which geometric principle is used to justify the construction below?

Which of the following graphs could represent a cubic function?