A bookstore is hosts the stars from the Harry Potter series for an anniversary book signing. The store has 150' by 100' of floor space open for fans to wait. The stars have requested having a 6' by 6' space around them so they are not overwhelmed with people. The fire marshal has set the requirement that each person should occupy not less than 2.5 ft2. How many fans can be in the building to meet the stars?

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.

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Find the domain and range of the following function f(x) = 51x - 21+ 4