On the bench · not built yet

Launch Pad

Launch a projectile and see its quadratic; the roots are where it lands. Solve to aim for targets.

Play style: Simulator
Module: Quadratic Equations: Solve quadratics by factoring, completing the square and formula
Grade: Grade 9 · Math
Standards: A-REI.B.4
Collection: Graphing

Nearby on the shelf

Unlock exponent rules by experimenting with patterns, then prove why a 1/2 power is a square root.

Real headlines with impossible numbers; use dimensional analysis to find which claims fall apart.

Factor and complete the square with algebra tiles; watch the rectangle and the expression change together.