Dev corbin
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The document discusses various topics in precalculus functions including combining functions, rationales and radicals, graphs, logs and exponents, and factoring. It explains that the horizontal asymptote of a rational function is determined by the powers of the leading coefficients, and that if the powers are the same, the horizontal asymptote is y=0. It also notes that factoring is one of the biggest challenges in precalculus functions.
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Dev corbin
- 1. Developing Expert Voices In PreCalculus Functions By: Corbin Shuler
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- 5. The Horizontal Asymptote is determined by the power on the leading coefficient s in your original equation. If the power in the numerator is less then the power/degree in the denominator, the H.A. is y=0 If the degree/ powers are the same, then you divide the leading coefficients. In this case the powers/ degrees on the leading coefficients are the same. Meaning the H.A. is y=0.
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- 7. Graph
- 9. The biggest challenge of them all, Factoring