1. the number of visitors to a website in the first week is 50. the number of visitors each week is double the number of visitors the previous week. what is the total number of visitors to the website in the first 8 wk? show your work.

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Suppose g(x) = f(x + 3) + 4. which statement best compares the graph of g(x) with the graph of f(x)?

Which of the following best describes the figure?