Write an expression to represent: "the difference of 8 squared and a number"

Adaylily farm sells a portion of their daylilies and allows a portion to grow and divide. the recursive formula an=1.5(an-1)-100 represents the number of daylilies, a, after n years. after the fifth year, the farmers estimate they have 2225 daylilies. how many daylilies were on the farm after the first year?

Use the graph of the sine function y=2sinθ shown below

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.