Experiment
with finding the inverse of a linear function by changing the constant values
on the first line. Highlight and retype.
Also experiment with non- linear functions. You can change the function to any function by highlighting it and retyping. Remember that the ^ symbol is the symbol for exponents, / allows you to enter fractions, and \ inputs square roots. You can also use the online tool bar by clicking on INPUT MATH on the top banner. To start again just reload the page with your browser. |
© Joan Bookbinder 1998 1999