Unit 3 Test Review CARLO 2025

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Front

What does the Leading Coefficient Test predict about the end behavior of a polynomial function?

Back

If the leading coefficient is positive and the degree is even, the graph rises left and right. If the leading coefficient is positive and the degree is odd, the graph falls left and rises right.

Front

How do you determine the vertical asymptote of a rational function?

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The vertical asymptote occurs where the denominator is equal to zero, provided that the numerator is not also zero at that point.

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What is the factored form of a polynomial with roots 2, 5i, and 6?

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Front

What is the formula for finding the roots of a quadratic equation?

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Front

What is the significance of the discriminant in a quadratic equation?

Back

Front

What is the end behavior of a polynomial function with an even degree and a negative leading coefficient?

Back

The graph falls left and falls right.

Front

How do you find the x-intercepts of a function?

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Set the function equal to zero and solve for x.

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What is the relationship between the roots of a polynomial and its factors?

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