## FANDOM

484 Pages

:Tangent(function, indepenent-value)

This function draws a function, then draws the function's tangent line at a specific independent-variable location.

## LocationEdit

• PRGM + 2ND (DRAW)
• DRAW
• 5:Tangent(

## ExampleEdit

:ClrDraw
:ZDecimal
:
:For(C,-3,3)
::Tangent(e^(X),C)
:End

This program draws the tangent line of the function $e^X$ at seven different points.