8 Matching Annotations
- Aug 2019
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tutorial.math.lamar.edu tutorial.math.lamar.edu
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changing the sign on the infinity can change the answer
keep this in mind
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exponentials, natural logarithms and inverse tangents.
polynomials are not the only ones that have limits at infinity
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tutorial.math.lamar.edu tutorial.math.lamar.edu
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limits at infinity for polynomials.
Can there be limits in anything else besides polynomials?
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limits at infinity
please elaborate more in class
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tutorial.math.lamar.edu tutorial.math.lamar.edu
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We will be seeing limits in a variety of places once we move out of this chapter.
Keep track of various ways to find limits.
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tutorial.math.lamar.edu tutorial.math.lamar.edu
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Limits don’t always exist and so don’t get into the habit of assuming that they will.
Keep this in mind.
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tutorial.math.lamar.edu tutorial.math.lamar.edu
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one-sided limits
right sided limits have a + sign left sided limits have a - sign
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tutorial.math.lamar.edu tutorial.math.lamar.edu
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tangent line.
Tangent lines touch each other but do not intersect. if it does intersect it could be a secant line instead.
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