Digital SAT Practice Test: Quadratic Equations (Set 6)

This adaptive-style simulation simulates the real Digital SAT exam interface to help you master Quadratic Equations.

Set 6: Quadratic Equations (Intermediate)

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A company's revenue RR is related to price pp by R(p)=−4p2+400pR(p) = -4p^2 + 400p. What price maximizes revenue?

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