Your company has property insurance and makes two payments per year of $1,200 each. you are asked to switch the
company to monthly payments
if there is a monthly $10 fee for making monthly payments, what amount will be due each month?

For a short time after a wave is created by wind , the height of the wave can be modeled using y= a sin 2pi(t) / t where a is the amplitude and t is the period of the wave in seconds. how many times over the first 5 seconds does the graph predict the wave to be 2 feet high?