In the picture Up top, figure ABCDE has been dilated from a center point O. If |OA| is 5 and |OA'| = 10, what is the scale factor?

(A.) 1/2

(B.) 2

(C.) 5

(D.) 1/5

Sunday: 1 1 2 monday: 1 tuesday: 2 1 2 wednesday: 1 3 4 thursday: 2 friday: 1 1 2 saturday: 2 jenna is a swimmer and trains every day. the schedule shown outlines the number of hours she trains each day. what is the total number of hours that jenna trains during the week?

What’s the domain of this function? fastttt

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8