20060301
4-3-6
Drawing a Conics Graph
Drawing a Hyperbola
A hyperbola can be drawn with either a horizontal or vertical orientation. The hyperbola type
is determined by the direction of its principal axis.
I
Drawing a Hyperbola that Open
s
Horizontally
The standard form of a hyperbola with a horizontal axis is:
Example:
To draw the hyperbola with a horizontal axis
S
Cla
ss
Pad Operation
(1) On the Conics Editor window, tap
p
, or tap [Form] and then [Insert Conics Form].
• This displays the Select Conics Form dialog box.
(2) Select “ ” and then tap [OK].
• This closes the Select Conics Form dialog box, and displays the selected equation in
the Conics Editor window.
(3) Change the coefficients of the equation as follows: A = 2, B = 3, H = 1, K = 2.
(4)
Tap
>
to graph the equation.
(
x
– H)
2
–
(
y
– K)
2
= 1.
A
2
B
2
(
x
– 1)
2
–
(
y
– 2)
2
= 1
2
2
3
2
(X – H)
2
–
(Y – K)
2
= 1
A
2
B
2
Summary of Contents for ClassPad 330
Page 11: ...20060301 20090601 ClassPad 330 ClassPad OS Version 3 04 ...
Page 277: ...20060301 3 3 10 Storing Functions 3 Tap AND Plot OR Plot ...
Page 779: ...20090601 S Graph Line Clustered C S Graph Line Stacked E 13 9 2 Graphing ...
Page 780: ...20090601 S Graph Line 100 Stacked F S Graph Column Clustered G 13 9 3 Graphing ...
Page 781: ...20090601 S Graph Column Stacked I S Graph Column 100 Stacked J 13 9 4 Graphing ...
Page 782: ...20090601 S Graph Bar Clustered K S Graph Bar Stacked 9 13 9 5 Graphing ...
