Two points along a straight stick of length 43 cm are randomly selected. The stick is then broken at those two points. Find the probability that all of the resulting pieces have length at least 2.5 cm.

Solve the system of equations. y= 2x y= x^2 - 15

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Which statement about the annual percentage rate (apr) is not true?