Pre-unit diagnostic assessment

Assess students’ ability to
 • graph a quadratic by factoring to find zeros, and correctly interpreting end behavior (A-APR.B.3, F-IR.C.7c$^\star$);
 • solve a quadratic equation with a method suitable to the given form of the equation (A-REI.B.4b);
 • write a simple rational equation that models a situation A-CED.A.1$^\star$, and use the equation to solve problems (A-REI.A.2).