Find the quadratic function y=ax2+bx+c whose graph passes through the given points. (1,6), (−1,−2), (−2,3)

The expression 42 plus 57 shows how much money nate spent at a store .which expression also shows how much money nate spend

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?