Denzel bought 3 sweatshirts for $21.99 each and 2 t-shirts for $18.50 each. how much did he spend?

If g^-1(x) is the inverse of g (x) which statement must be true

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool.how far is the ball from the opposite edge of the pool

36x2 + 49y2 = 1,764 the foci are located at: a) (-√13, 0) and (√13,0) b) (0, -√13) and (0,√13) c) (-1, 0) and (1, 0)