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Student[Calculus1][TangentSecantTutor] - illustrate tangent and secant lines
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Calling Sequence
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TangentSecantTutor(f, a)
TangentSecantTutor(f, var=a)
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Parameters
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f
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(optional) algebraic expression in one variable var
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a
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(optional) point
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var
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(optional) variable
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Description
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The TangentSecantTutor(f) command launches a tutor interface that shows how the secant line between a and a point b on the graph of a f approaches a tangent line, as b approaches a.
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If f is not specified, TangentSecantTutor uses a default function.
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If a is not specified, TangentSecantTutor uses a default point.
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If var is not specified, TangentSecantTutor uses a default variable.
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