Step & Key Operation
(When using EL-9600)
*Use either pen touch or cursor to operate.
Display
(When using EL-9600)
EL-9600 Graphing Calculator
Notes
3-1
Save this formula.
2
-
1
Give the formula the name AMORT.
2
-
2
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
The monthly pay ment (P) is
$373.28.
Solve for the payment(P).
1
-
5
*
(
)
*
*
Recall the amortization formula.
3
-
1
Enter the values: P = 300,
I = 0.01, N = 60
3
-
2
The amount of loan (L) is
$17550.28.
Solve for the loan (L).
3
-
3
*
*
*
*
*
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
With the Equation Editor, the EL-9600/9400 displays equations, even
complicated ones, as they appear in the textbook in easy to understand
format. Also it is easy to find the solution for unknown variables by recalling
a stored equation and giving values to the known variables in Solver mode
when using the EL-9600.
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
1
-
4
Enter the values L=15,000,
I=0.09, N=48.
*
*
*
2nd F
EXE
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
ENTER
2nd F
2nd F
2nd F
EXE
SOLVER
SOLVER
CL
1
5
0
0
0
•
0
9
4
8
C
A
M
O
R
T
B
0
1
3
0
0
•
0
1
6
1
0
HB1.DocA.
98.10.1, 10:30 AM
11
