Graphing Trig Functions Handout
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Lesson Description:
This video shows how to graph these 4 trig functions from a Graphing Handout: y=2sinx, y=(1/2)sinx, y= - sinx, y = -2sinx.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- How do you graph trig functions?
- How do you graph y = 2sinx?
- How do you graph y = 1/2sinx?
- How do you graph y = -sinx?
- How do you graph y = -2sinx?
- How can you use the graph of y = sinx to graph transformations of the base graph?
- How do you find the amplitude of a trig function?
- How can you make a chart for graphing a trig function?
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Staff Review
This video shows you how to graph some basic trig functions by starting with the base function y = sinx and then applying basic transformations to obtain the graphs of the new functions. Each problem is explained very well.
