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Graph Square Root & Cube Root Functions


Videos and lessons with examples and solutions to help High School students learn how to graph functions expressed symbolically and show key features of the graph, by hand in simple cases and using technology for more complicated cases.




Graph square root, cube root, and piecewise-defined functions, including step functions and absolute value functions.

Common Core: HSF-IF.C.7


Square Root Functions

Graphing the Basic Square Root Function
This video gives the domain of the basic square root function and then graphing the square root function by completing a table of values.
Ex: Graph a Square Root Function Using a Table of Values
This video provides and example of how to graph a square root function by completing a table of values.



Ex 1: Graphing a Transformation of the Square Root Function
This video provides an example of how to graph a transformation of the square root function by making a table of values and using transformations.
Ex 2: Graphing a Transformation of the Square Root Function
This video provides an example of how to graph a transformation of the square root function by making a table of values and using transformations.


Cube Root Functions

Graph Cube Root Functions.
Graphing Cube Root Functions.


Graphing Transformations of the Cube Root Function.
This video explains how to graph transformations of the basic cube root function.
Graph transformations of the square root and cube root functions.


Graphing Calculator




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