ALGEBRA 1 STAAR NEW ONLINE PRACTICE TEST PART A

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What is a system of equations?

Back

A system of equations is a set of two or more equations with the same variables. The solution is the point(s) where the equations intersect.

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How do you represent the relationship between small and large paintbrushes in equations?

Back

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What is a quadratic function?

Back

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What are the roots of a quadratic function?

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What does it mean for a function to be transformed?

Back

Transforming a function involves changing its position or shape on a graph, such as shifting it up, down, left, or right, or reflecting it across an axis.

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What is the effect of adding a constant to a function?

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What is the domain of a function?

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The domain of a function is the set of all possible input values (x-values) for which the function is defined.

Front

How do you determine the domain of a quadratic function from its graph?

Back

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What is polynomial multiplication?

Back

Polynomial multiplication involves multiplying two polynomials together, using the distributive property to combine like terms.

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