Equations with Radical Expressions

Data representing the period of a swinging pendulum versus the length of the pendulum can be best modeled by a square root function. Data and an appropriate model are both given to the students. Questions from the NC Algebra II Indicators require students to solve equations involving radical expressions. Solutions are also investigated from both a graphical and an analytical point of view.

Technology: Graphing Calculator.

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Which Monkey Gets the Most Bananas - Animation

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