Function app 113
5. Decide if you want to:
– give one or more function a custom color when it
is plotted
– evaluate a dependent function
– deselect a definition that you don’t want to
explore
– incorporate variables, math commands and CAS
commands in a definition.
For the sake of simplicity we can ignore these
operations in this example. However, they can be
useful and are described in detail in “Common
operations in Symbolic view” on page 81.
Set up the
plot
You can change the
range of the x- and y-
axes and the spacing of
the tick marks along the
axes
6. Display Plot Setup
view.
SP(Setup)
For this example, you can leave the plot settings at their
default values. If your settings do not match those in the
illustration above, press
SJ (Clear) to restore the
default values.
See “Common operations in Plot Setup view” on page 96
for more information about setting the appearance of
plots.
Plot the
functions
7. Plot the functions.
P