Which of the following quadratic functions has roots -1+5 and -1 -5? O 22 - 2x - 4
0 12 + 2x + 1
O2? + 2z - 4
O 22 - 2x +1

Arestaurant offers a $12 dinner special that has 5 choices for an appetizer, 12 choices for an entrée, and 4 choices for a dessert. how many different meals are available when you select an appetizer, an entrée, and a dessert? a meal can be chosen in nothing ways. (type a whole number.)