Abicycle has a listed price of 538.98 before tax. if the sales tax rate is 6.75%, find the total cost of the bicycle with sales tax included.

For the function, f(x) = -5x 2, find f(-4).

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. identify the domain for each of the given functions.