In a company's first year in operation, it made an annual profit of $173,000. The profit of the company increased at a constant 33% per year each year. How much

total profit would the company make over the course of its first 16 years of operation,

to the nearest whole number?

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.