Shmoopsterpiece Theater
Quadratic Equations
Even when the quadratic equation makes sense to you… its name might still be the source of some confusion. Why “quadratic?” Was it the fourth equation ever invented? Is 4 its lucky number? Does it spend the most time at the gym working on its quads?
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Romeo & Juliet
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Math
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Slope-Intercept Form
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Slopes of Parallel and Perpendicular Lines
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SOHCAHTOA
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Solving Inequalities Using Addition, Subtraction, Multiplication, and Division
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Solving Multi-Step Equations with Variables on Both Sides
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Solving Proportions Using Cross Products
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Solving Quadratic Equations Using the Quadratic Formula
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Solving Rational Equations with One Variable
