3D Graphing
389
Note:
During rotation, the axes expand or contract to fit the screen’s width and height.
This causes some distortion as shown in the example.
z1(x,y)=(x
3
y–y
3
x) / 390
In this example,
eye
q
=20 and eye
f
=70
eye
ψ
= 0
eye
ψ
= 45
eye
ψ
= 90
When
eye
ψ
=0
, the z axis runs the height of
the screen.
When
eye
ψ
=90
, the z axis runs the width of
the screen.
z=10
z=
ë
10
z=10
z=
ë
10
Summary of Contents for Voyage 200
Page 36: ...Getting Started 36 D B D B Press Result ...
Page 45: ...Getting Started 45 3 0 D B D D B D Press Result ...
Page 46: ...Getting Started 46 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Page 60: ...Getting Started 60 B D Press Result ...
Page 139: ...Previews 139 8 Complete the operation Press 2 d Steps and keystrokes Display 5 f 2 ...
Page 453: ...Differential Equation Graphing 453 ...
Page 468: ...Tables 468 ...
Page 777: ...Activities 777 ...
