HP 40G 3 Function aplet, Parametric aplet, Polar aplet, Sequence aplet, Solve aplet, Statistics aplet

3 Function aplet
About the Function aplet ........................................................................	3-1
Getting started with the Function aplet.............................................	3-1
Function aplet interactive analysis .........................................................	3-8
Plotting a piecewise defined function example ..............................	3-11

4	Parametric aplet
	About the Parametric aplet .....................................................................	4-1
	Getting started with the Parametric aplet..........................................	4-1
5	Polar aplet
	Getting started with the polar aplet...................................................	5-1
6	Sequence aplet
	About the Sequence aplet .......................................................................	6-1
	Getting started with the Sequence aplet............................................	6-1
7	Solve aplet
	About the Solve aplet .............................................................................	7-1
	Getting started with the Solve aplet ..................................................	7-2
	Use an initial guess .................................................................................	7-5
	Interpreting results..................................................................................	7-6
	Plotting to find guesses...........................................................................	7-8
	Using variables in equations.................................................................	7-10
8	Statistics aplet
	About the Statistics aplet ........................................................................	8-1
	Getting started with the Statistics aplet.............................................	8-1
	Entering and editing statistical data........................................................	8-5
	Defining a regression model (2VAR) .............................................	8-11
	Computed statistics...............................................................................	8-13
	Plotting .................................................................................................	8-15
	Plot types.........................................................................................	8-16
	Fitting a curve to 2VAR data ..........................................................	8-17
	Setting up the plot (Plot setup view)...............................................	8-18
	Trouble-shooting a plot...................................................................	8-19
	Exploring the graph ........................................................................	8-20
	Calculating predicted values ...........................................................	8-21

Contents