3. Find the equation of a quadratic function that has a vertex of (5,22) and contains the given point (3,10)

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle