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What is an intercept?

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How do we justify whether the model makes sense?

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What geometric descriptors are required to uniquely draw a parabola?

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When do we get real roots to a quadratic equation?
Which strategy would you use to solve y = 3x^2 + 4

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How does changing the coefficients in the quadratic equation have an effect on the shape of the parabola?

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The shape of the parabola is related to the coefficients of the quadratic.

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Different strategies can be used where appropriate to solve for unknowns in quadratic equations.

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Different strategies can be used where appropriate to solve for unknowns in quadratic equations.

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How do we represent real world situations in a mathematical way?

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Parabolas have geometric descriptors (x-intercepts, y-intercepts and turning points, which can be used to construct it.

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How do I use algebraic expressions to analyze or solve problems?

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How do the properties contribute to algebraic understanding?
How is thinking algebraically different from thinking graphically?

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The context of a problem determines the reasonableness of a solution.

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The context of a problem determines the reasonableness of a solution.

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Algebraic expressions and equations generalize relationships from specific cases.

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Algebraic expressions and equations generalize relationships from specific cases.

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Variable, turning points, x-intercepts, y-intercepts, parabola, vertex,maximum, minimum, symmetry

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Real world situations can be represented symbolically and graphically.

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Real world situations can be represented symbolically and graphically.

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coefficient, completing the square, variables, axis of symmetry, constant, factorisation, factors,  

# data[].attributes.subject
coefficient, completing the square, variables, axis of symmetry, constant, factorisation, factors,  