If a = {1, 2, 3, 4, 5, 6, 7, 8} and b = {2, 4, 6, 8, 10, 12}, the
intersection of sets a and b is
(1) {10, 12} (3) {1, 3, 5, 7}
(2) {2, 4, 6, 8} (4) {1, 2, 3, 4, 5, 6, 7, 8, 10, 12}

For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] ° [tex]g)[/tex][tex](4)[/tex]

Consider the graph of the exponential function y=3(2)×

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?