HP 39gs Master Manual page 94

Calculator Tip
As usual, the view gives a tabular view of the function. In this
NUM
case there are three columns, since
As with the Function aplet, it is possible to change the starting point and
step size of the table, and also to change it into a Build Your Own type
of table (see page 70).
Decreasing beyond a certain point will slow down the
TStep
ƒ
graphing process without smoothing the graph any further.
0.05 is generally enough.
Since trig functions are often used in parametric equations, one
ƒ
should always be careful that the angle measure chosen in
is correct. The defau t for all aplets is radian measure.
MODES
and
X1 Y1
l
both derive from .
T
94
Using