AI.LE.1
Distinguish between situations that can be modeled with linear functions and with exponential functions.
AI-A.REI.4b
Solve quadratic equations by:
I) inspection, know that the solutions would include 7 and -7.
II) taking square roots
III) factoring
IV) completing the square
V) the quadratic formula
VI) graphing
Recognize when the process yields no real solutions.
AI-F.IF.8a
For a quadratic function, use an algebraic process to find zeros, maxima, minima, and symmetry of the graph, and interpret these in terms of context.
AI.F.IF.7a
Graph linear, quadratic, and exponential functions and show key features.