Nolan Wiersma

This is a calculator that I have developed for my Algebra students to be able to get instant feedback on their abilities to correctly do the following things when it comes to quadratic equations and functions: 1. Calculate the axis of symmetry. 2. Calculate the maximum output value. 3. Identify if the function will have a maximum or minimum output. 4. Graph quadratic functions. 5. Identify the y-intercept of the function. 6. Calculate the roots of the function. 7. Correctly calculate and create

This spreadsheet is a simple calculator that allows the user to enter in either a fraction, a decimal or a percent and the calculator will produce the equivalent fractions, decimals and/or percents. The entire workbook is protected except the cells where the user enters the fraction, decimal or percent that they would like converted into its equivalent forms. The protected sheet ensures that no formulas are accidentally deleted when the user is interacting with the calculator.