What is the vertex of the parabola? round to the nearest hundredth

Which is the completely factored from of xy^3-x^3y

Find two numbers if their sum is 91 and the ratio is 6: 7?

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.