Find domain (expression of composition f ∘ g ) (2) find domain (input function) = domain(g) (3) take the intersection of the sets/intervals in (1) and (2)

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

How far could you drive on 50 gallons of gas