Casio JF-100MS User Guide - Page 7

Scientific Function, Calculations - functions

Page 7 highlights

Use the formula below to calculate initial velocity A for a height of B = 14 meters and a time of C = 2 seconds. Gravitational acceleration is D = 9.8 m/s2. (Result: A = 16.8) 1 B ҃ AC - 2 DC 2 p 2 p u p 1 - p k , R 1 \ 2 T - p h - p k K A I (B?) 14 = (A?) ] (C?) 2 = (D?) 9 l 8 = [ [ (A?) A I • The SOLVE function finds approximations based on Newton's method, which means that error can occur. Certain expressions or initial values may result in error without convergence of results. • If an expression does not include an equals sign (=), the SOLVE function produces a solution for expression = 0. Scientific Function Calculations COMP Use the F key to enter the COMP Mode when you want to perform basic arithmetic calculations. COMP F 1 k Inputting Engineering Symbols COMP EQN CMPLX • Turning on engineering symbols makes it possible for you to use engineering symbols inside your calculations. E-5

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E-5
COMP
1
2
Use the formula below to calculate initial velocity A for a
height of B = 14 meters and a time of C = 2 seconds.
Gravitational acceleration is D = 9.8 m/s
2
.
(Result: A =
16.8
)
B
±
AC –
DC
2
p
2
p
u
p
1
-
p
k
,
R
1
\
2
T
-
p
h
-
p
k
K
A
I
(B?)
14
=
(A?)
]
(C?)
2
=
(D?)
9
l
8
=
[
[
(A?)
A
I
• The SOLVE function finds approximations based on
Newton’s method, which means that error can occur.
Certain expressions or initial values may result in error
without convergence of results.
If an expression does not include an equals sign (=), the
SOLVE function produces a solution for expression = 0.
Scientific Function
Calculations
Use the
F
key to enter the COMP Mode when you
want to perform basic arithmetic calculations.
COMP
............................................................
F
1
k
Inputting Engineering Symbols
• Turning on engineering symbols makes it possible for
you to use engineering symbols inside your calculations.
COMP
EQN
CMPLX