The graph of g(x) is the graph of f(x)=x+6 reflected across the x-axis. which equation describes g? a. g(x)=−x−6 b. g(x)=−x+6 c. g(x)=x−6 d. g(x)=−6x−6

Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?