express 3x^2-5x-2 in the form a(x+p)^2 +q, where a, p and q are constants. Hence sketch the graph of f(x)=3x^2-5x-2, clearly showing all the key features of the graph.

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)