Casio FX-9860GII-L-IH User Guide - Page 275
To calculate the, intercepts, G-SLV], Example, To determine the, intercepts for the hyperbola, X - 3
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5-11-20 Function Analysis u To calculate the x- and y-intercepts [G-SLV]-[X-IN]/[Y-IN] Example To determine the x- and y-intercepts for the hyperbola (X - 3)2 (Y - 1)2 1 22 22 Use the following V-Window settings. Xmin = -4, Xmax = 8, Xscale = 1 Ymin = -5, Ymax = 5, Yscale = 1 m CONICS cccccccw cwcwdwbw6(DRAW) !5(G-SLV) 2(X-IN) (Calculates the x-intercept.) !5(G-SLV) 3(Y-IN) (Calculates the y-intercept.) • Press e to calculate the second set of x-/y-intercepts. Pressing d returns to the first set of intercepts. 20050401
20050401
u
To calculate the
x
- and
y
-intercepts
[G-SLV]
-
[X-IN]/[Y-IN]
Example
To determine the
x
- and
y
-intercepts for the hyperbola
(X – 3)
2
(Y – 1)
2
––––––––
–
–––––––– = 1
2
2
2
2
Use the following V-Window settings.
Xmin = –4,
Xmax = 8,
Xscale = 1
Ymin = –5,
Ymax = 5,
Yscale = 1
m
CONICS
ccccccc
w
c
w
c
w
d
w
b
w6
(DRAW)
!5
(G-SLV)
2
(X-IN)
(Calculates the
x
-intercept.)
!5
(G-SLV)
3
(Y-IN)
(Calculates the
y
-intercept.)
• Press
e
to calculate the second set of
x
-/
y
-intercepts. Pressing
d
returns to the first
set of intercepts.
5-11-20
Function Analysis