The pool fun company has learned that, by pricing a newly released fun noodle at $ 2 comma sales will reach 9000 fun noodles per day during the summer. raising the price to $ 5 will cause the sales to fall to 6000 fun noodles per day. a.  assume that the relationship between sales price, x, and number of fun noodles sold, y, is linear. write an equation in slope-intercept form describing this relationship. use ordered pairs of the form (sales price, number sold).

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

A. use the formula for continuous compounding with the original example: $1000 invested at 2% for 1 year. record the amount to 5 decimal places. use a calculator. b. compare it to the result using the original compound interest formula with n = 365 calculated to 5 decimal places. which has a larger value? explain.