FUNCTIONS & GRAPHS
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Distance Between a Point and a Line
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Finding the distance
between a point and a line -- Go to section 2.6
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Inequalities
Inequalities --
discussion and problems; includes absolute value inequalities
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Squiggly
Line Method
for Solving Polynomial Inequalities
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Summaries and Review Problems
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Review questions
for finding
equations of lines and circles, using the distance formula -- Go to Calculus
Book I button, then Functions and Geometry, then
Lines
and Distance
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Review questions
for composition
of functions -- Go to Calculus Book I, then Functions and
Geometry,
then Functions, then Composition of Functions
Go to Precalculus Page
Go to Precalculus Lesson Page