# How to Use a Graphing Calculator to Make an Oval?

You can input functions on a graphing calculator using rectangular "x" and "y" coordinates, polar coordinates or parametric coordinates. The equation of an oval in rectangular coordinates is "x^2/...
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http://www.ehow.com/how_8502490_use-graphing-calculator-make-oval.html

## Graphing Calculator Art: How to Make a Face?

Though a graphing calculator is capable of advanced mathematical computations and statistical data analysis, students mainly use these devices to draw the graphs of functions. A graphing calculato...
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http://www.ehow.com/how_8498413_graphing-calculator-art-make-face.html

## How to Make a Graph on a Graphing Calculator?

Graphing calculators come in different sizes, with different functions and from different companies, but for all graphing calculators the method of creating a graph is fundamentally the same. Regar...
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http://www.ehow.com/how_8413928_make-graph-graphing-calculator.html

## How to Make a Frankenstein 89 Graphing Calculator from a Ti 83 & Ti 89?

With a few minor modifications you can swap the case of a TI-89 graphing calculator with a TI-83 case, allowing for use in classes where the TI-89 is restricted for its symbolic representation of v...
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http://www.wikihow.com/Make-a-Frankenstein-89-Graphing-Calculator-from-a-Ti-83-%26-Ti-89

## How to Make a Simple Math Program on Ti 83 Graphing Calculator?

PRGM MenuThis is a step by step tutorial on basic programming on the TI-83 graphing calculator.

http://www.wikihow.com/Make-a-Simple-Math-Program-on-Ti-83-Graphing-Calculator