Choose the correct simplification of the expression (4x3y2z4)(2x3y4z3). 1. 8x9y8z12 2. 6x6y6z7 3. 8x6y6z7 4. 6x9y8z12

Find the missing factor in exponential form 48^2=3^2 • ?

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.)

Which of the following parabolas opens down?