TT4 - Fitting an Equation to Temperature Data

1) List at least 12 data points (one per month) as ordered pairs in the Input line.

2) Graph a sine or cosine function (in the form of f(x) = A sin [ B (x - C)] + D. to match your data.

3) Adjust A, B, C, and/or D to fit the graph to the data.

This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com

Alan Levy, Created with GeoGebra