Min); (Y-Icpt) - Casio fx-9750G Manual

!5(G-Solv)
Specify the graph and determine the minimum.
3(MIN) cw
• If there is more than one maximum/minimum, you can use d and e to move
between them.
• If there is only one graph, pressing 2 (MAX) / 3 (MIN) directly displays the
maximum/minimum (selection of the graph is not required).
• Note that the above operation can be performed on rectangular coordinate (Y=)
and inequality graphs only.
k k k k k Determining
Example To determine the
View Window: (B)
!5(G-Solv)

4(Y-ICPT)

(This puts the unit into standby waiting
for selection of a graph.)
y
Determine the -intercept.
w
y
• -intercepts are the points that the graph intersects the
• If there is only one graph, pressing 4 (Y-ICPT) directly displays the
(selection of the graph is not required).
• Note that the above operation can be performed on rectangular coordinate (Y=)
and inequality graphs only.
Analyzing a Function Graph
y
-intercepts
y -intercept for
1 2 3 4 5 6
y = x + 1
1 2 3 4
y
-axis.
9 - 2
5 6
y
-intercepts
167