1. a population of tropical fish is decreasing at an annual rate of 6% per year. (a) write an equation to represent the total population of tropical fish as a function of time in years. (b) what is the monthly rate of decrease? show your work.

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96