Help! Suppose a die is rolled twice and let A={first toss is a prime} B= {second Toss is even} find the requested probability.

Describe the domain and range of y=2(3)^x-2+5

Write and solve a real word problem that involves determining distance on a coordinate plane

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books