CALCULATOR
HELP
Tab : Calculator
The operation of the CALCULATOR is as per a
normal hand held Calculator. Using the MOUSE
simply click on the numbered buttons and then any of the operation
buttons. I.e. ‘x’,’+’ etc. In order of
performing the required operation. Or use your Keyboard/KeyPad
to enter the numerical data and required operations.
The menu on the calculator tab tab offers copy
, paste
, Mode
and defined constants
that can be used.
BUTTONS :-
mode :- changes from degrees to
radian measure.
Hype :- uses hyperbolic functions.
Sqrt :- square roots a number.
(number can not be negative)
x^y :- raises a number to a power of
y.
C - Cancel, resets the calculator.
CE - Cancel Entry, clears the last
data entry.
Sinx,Cosx,Tanx :- refer to sin,
cosine, tan trig functions.
inv :- refers to inverse funtions of
Sinx,Cosx,Tanx
The buttons labeled Light, f, Av,
e..etc are all Constant Buttons. Their values and meanings are
all displayed on the calculator once a button is pressed