Casio FX-9860GII-L-IH User Guide - Page 176
How to draw a simple graph 3, CONICS, Graph Type, Function
View all Casio FX-9860GII-L-IH manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 176 highlights
5-1-5 Sample Graphs k How to draw a simple graph (3) Description Use the following procedure to graph the function of a parabola, circle, ellipse, or hyperbola. Set Up 1. From the Main Menu, enter the CONICS mode. Execution 2. Use the cursor fc keys to specify one of the function type as follows. Graph Type Parabola Circle Ellipse Hyperbola Function X = A (Y - K)2 + H X = AY2 + BY + C Y = A (X - H)2 + K Y = AX2 + BX + C (X - H)2 + (Y - K)2 = R2 AX2 + AY2 + BX + CY + D = 0 --(X--A--2-H-)2- + -(-Y--B--2K-)-2- = 1 --(X--A--2-H-)2- - -(-Y--B--2K-)-2- = 1 --(Y-----K-)2- - -(-X----H-)-2- = 1 A2 B2 3. Input values for the required variables. 4. Graph the function. 20050401
20050401
5-1-5
Sample Graphs
k
How to draw a simple graph (3)
Description
Use the following procedure to graph the function of a parabola, circle, ellipse, or hyperbola.
Set Up
1. From the Main Menu, enter the
CONICS
mode.
Execution
2. Use the cursor
fc
keys to specify one of the function type as follows.
3. Input values for the required variables.
4. Graph the function.
Graph Type
Function
Parabola
X = A (Y – K)
2
+ H
X = AY
2
+ BY + C
Y = A (X – H)
2
+ K
Y = AX
2
+ BX + C
Circle
(X – H)
2
+ (Y – K)
2
= R
2
AX
2
+ AY
2
+ BX + CY + D = 0
Ellipse
(X – H)
2
(Y – K)
2
–––––––– + –––––––– = 1
A
2
B
2
Hyperbola
(X – H)
2
(Y – K)
2
–––––––– – –––––––– = 1
A
2
B
2
(Y – K)
2
(X – H)
2
–––––––– – –––––––– = 1
A
2
B
2