3D Graphing
404
Notes:
•
For more accurate estimates, increase the
xgrid
and
ygrid
Window variables.
However, this increases the graph evaluation time.
•
When you animate the graph, the screen changes to normal view. Use
p
to toggle
between normal and expanded views.
Implicit Plots
Implicit Plots
Implicit Plots
Implicit Plots
An implicit plot is used primarily as a way to graph 2D implicit forms that cannot be
graphed in function graphing mode. Technically, an implicit plot is a 3D contour plot with
a single contour drawn for
z=0
only.
Explicit and Implicit Forms
Explicit and Implicit Forms
Explicit and Implicit Forms
Explicit and Implicit Forms
In 2D function graphing mode, equations have
an explicit form
y=f(x)
, where y is unique for
each value of x.
Many equations, however, have an implicit
form
f(x,y)=g(x,y)
, where you cannot explicitly
solve for y in terms of x or for x in terms of y.
y is not unique for
each x, so you cannot
graph this in function
graphing mode.
Summary of Contents for TI-89 Voyage 200
Page 1: ...TI 89 Titanium Graphing Calculator...
Page 35: ...Getting Started 35 2 B u s i n e s s D B D B Press Result...
Page 44: ...Getting Started 44 3 0 D B D D Press Result...
Page 45: ...Getting Started 45 B D D 2 0 0 2 Press Result...
Page 46: ...Getting Started 46 D B Scroll down to October and press D 1 9 Press Result...
Page 60: ...Getting Started 60 Example Set split screen mode to TOP BOTTOM Press Result 3 B D...
Page 63: ...Getting Started 63 2 D B 4 Press Result...
Page 453: ...Differential Equation Graphing 453...
Page 468: ...Tables 468...
Page 539: ...Data Matrix Editor 539...