Main Page
Everything for Finite Math
Everything for Applied Calc
Everything: Finite Math + Appl Calc
Topic Summaries
On Line Tutorials
On Line Utilities
Textbooks
Online text
Review exercises
True false quizzes
Practice and visualize
Webmaster
Español
menu
Main Page
Everything for Finite Math
Everything for Applied Calc
Everything: Finite Math + Appl Calc
Topic Summaries
On Line Tutorials
On Line Utilities
Textbooks
Online text
Review exercises
True false quizzes
Practice and visualize
Webmaster
Español
Function evaluator and grapher:
v 5
more_vert
About this app
Entering functions
Settings
Instructions
Español
Function evaluator and grapher
more_vert
Hide
Cartesian mode
Polar mode
Parametric mode
Implicit mode
Entering functions
Instructions
Settings
Disclaimer
Español
Enter function of
x
y
1
(
x
)
=
r
1
(
θ
)
=
x
1
(
t
)
=
y
1
(
t
)
=
≤
t
≤
Eq
1
:
add_circle
Erase
remove_circle
Cartesian mode
Polar mode
Parametric mode
Implicit mode
visibility
Examples
Graph settings
xMin:
xMax:
Auto
yMin:
yMax:
Auto
Xmin:
Xmax:
Ymin:
Ymax:
Auto
Auto
(Uncheck "Auto" and leave blank for no gridlines.)
Evaluator (Cartesian and polar mode only)
Accuracy
Decimal places
Significant digits
Fractions
Evaluate
Erase all
Undo erase
x
-Values
θ
-Values
add_circle
remove_circle
Points and curve-fit
Curve to fit: (Use $1, $2, $3, ... for the parameters.)
y
=
Enter your guesses for the parameters below or leave blank and hope for the best!
Guess:
=
:
Enter points to plot or data points for curve-fit below (or paste from Excel). No commas within numbers please!
←
→
Remove trace point