What is diversification?
a)investing in volatile stocks
b)investing in various types of investments
c) investing in low–risk i nvestments

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?

Factor and solve to find roots x squared -x - 90 =0