Factor each number until all the factors are prime 30, 27, 48, 500

What is the slope of the line shown below?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

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