How to...
From Huben's Wiki
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== Get back to typing in calculations. == | == Get back to typing in calculations. == | ||
You can exit from the graphing screen and almost any other screen with 2nd MODE (QUIT). | You can exit from the graphing screen and almost any other screen with 2nd MODE (QUIT). | ||
| + | == Where do I find the absolute value function (or other functions?) == | ||
| + | * Absolute value is in the MATH - NUM menu. | ||
| + | * Roots are in the MATH menu. | ||
| + | * Exponentiation is with the ^ key: a^b means a to the b power. | ||
== Scatter Plots and Lines of Regression == | == Scatter Plots and Lines of Regression == | ||
Also known as line of best fit. | Also known as line of best fit. | ||
* Algebra 2 (Glencoe Red) Ch. Extend 2.5, p. 92. | * Algebra 2 (Glencoe Red) Ch. Extend 2.5, p. 92. | ||
