HP (Hewlett-Packard) HP 17bII+ Calculator User Manual


 
160 12: The Equation Solver
File name : 17BII-Plus-Manual-E-PRINT-030709 Print data : 2003/7/11
Keys: Display: Description:
@A
" Restores MAIN menu.
&
/
:@5H HY41:;E<Q"
V;<54:W"
Displays ALPHA menu.
ROE
=
(
ASSET
*
%
ERN
-
DEBT
*
%
INT
-
TAX
)
/
EQTY
"
"
"
"
"
"
>/AHJ:B6;<:/:1XT"
DHY:@"
Entering the equation.
I
2EH8L1FFH:B6H2<"
/AHJ:B>"
Stores the equation.
E
" Verifies the equation and
displays the menu labels
for ROE, ASSET, %ERN,
DEBT, %INT, and (press
)
) TAX and EQTY.
2000
"
1FFH:"
10
"
6H2<"
1500
"
AHJ:"
8
"
6;<:"
)
0
"
:1X"
500
"
HY:@"
1FFH:8$K(((&(("
6H2<8#(&(("
AHJ:8#K.((&(("
6;<:8*&(("
"
:1X8(&(("
HY:@8.((&(("
Stores the values for the
assets, the percentage
earnings on assets, the
amount of debt, the
percentage interest paid
on the debt, the taxes
paid, and the common
equity.
)
#
"
2EH"
#
"
2EH8#'&(("
The return on equity is
16%.