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CHALLENGE MISSIONquadratic expressions, equations, graphs, and models
quadratic expressions, equations, graphs, and models
A projectile height is h(t) = -5t^2 + 20t + 2. When does it reach maximum height?
MODELParabola Navigator
x^2
PROVEChoose with evidence
CLUE
Pause. Find what matters. Then make your move.