Previews
94
Polar Graphing
Polar Graphing
Polar Graphing
Polar Graphing
The graph of the polar equation r1(
q
) = A sin
B
q
forms the shape of a rose. Graph the
rose for A=8 and B=2.5. Then explore the appearance of the rose for other values of A
and B.
Steps and keystrokes
Display
1. Display the
MODE
dialog box. For
Graph
mode, select
POLAR
. For
Angle
mode,
select
RADIAN
.
Press
3
B
3
D
D
D
B
1
¸
2. Display and clear the
Y= Editor
. Then
define the polar equation r1(
q
) = A sin B
q
.
Enter 8 and 2.5 for A and B, respectively.
Press
8
#
,
8
¸
¸
8
W
2.5
Ï
d
¸
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 ...