Which rigid transformation would map AAQR to AAKP?
a rotation about point A
a reflection across the line containing AR
a reflection across the line containing AQ
a rotation about point R

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?