Owner manual

Polar Example Define r = 2 cos40.
In the Symbolic view of the Polar aplet, highlight a line (or
clear the lines) and enter the expression.
I Select Polar
{{START}}
2 a 4 a {{0}}
ENTER
|PDL*f! SVHSDUC MIEW
^Rli0>=2*COSi;4*0>
R3<0>=
R4i;0>=
R5<0>=
■HihiBirang
Sequence Define the Fibonacci sequence, in which each term (after the
Example first two) is the sum of the preceding two terms ;
( = 1, /j = 1, and /3 = (,_2 for /7 ss 3.
In the Symbolic view of the Sequence aplet, highlight a line
(or clecir the lines) and enter the expressions.
I Select Sequence
{{START}}
1 I ENTER I 1 I ENTER I
{{Ul}} {{(N-1)}}Q
{{Ul}}{{(N-2)}} [iNriWI
SEQUENCE SVMtDLIC VIEH
*^U1C2> = 1
'^ui<h>=ui<:h-i>+ui<n,
iMiiliiiS
U2<2>=
Plotting
Plot the Expression (Plot View)
After entering and selecting (checkmarking) the expression
in the Symbolic view, press| plot |. To adjust the appearance
of the graph or the interval that is displayed, you can change
the Plot Setup (page 3-18).
Compsiring
Plots
You can plot up to ten expressions at the same time. Simply
checkmark all those expressions you want to be plotted
together.
Pausing a Plot Press {{PAUSE}} or |on| to interrupt plotting. Press {{CONT}}
to continue plotting. Press | plot | to start the plotting over.
Erasing a Plot Press ■ [CLEAR] to erase a plot.
Plotting and Exploring Functions 3-7