Using the
calculator key functions
Multiplication:-
Use
the multiply button in the calculator keypad. Enter value1 press 'X' then enter value2
then press the equals '=' button key.
Division:-
Use the
divide button in the calculator keypad. Enter value1 press Divide then
enter value2 then the equals '=' key.
Addition:-
Use
the addition button in the calculator keypad. Enter value1 press '+' then then the equals '=' key.
Subtraction:-
Use the
subtraction button in the calculator keypad. Enter value1 press '-'
then enter value2 then the equals '=' key.
Sin
(sine) - Cos (cosine) - Tan
These
are all immediate commands and will attempt to act on the immediate value contained within the readout.
Inv (Invert)
This button inverts Sin - Cos - Tan on the next Sin - Cos - Tan function.
Pi button
Inserts the current value of Pi (3.14159) into the readout overwriting the readout contents.
X2 button
An immediate command and will attempt to square to the power two the immediate value within the readout overwriting the readout.
Xn button
This will ask for a value (n) and will attempt to square the readout to the power (n) then place the value in the readout overwriting the readout.
1/x button
This will divide one by the contents of the readout then place the value in the readout overwriting the readout.
Exp button
Inserts the exponential value 'E-' into the readout for the exponential function.
+/- button
Toggles any exponential function 'E-' to 'E+' etc within the readout, else negates any value contained within the readout.
% button
Returns the percentage of the value of the readout, overwriting the readout.
Log button
Returns Log (e) , overwriting the readout.
Ln button
Returns Log (readout), overwriting the readout.
BS button
Back-space function for the readout.
CE button
Clear the calculator readout contents only.
CLR button
Clears all the calculator data areas except the stored memory data.
Science News Articles
The top science news articles - Yahoo! News Use Yahoo! News to find science news headlines and science articles on space, animals, environment, biotechnology and more.
Science - Wikipedia, the free encyclopedia Science (from the Latin scientia, meaning "knowledge") is, in its broadest sense, any systematic knowledge-base or prescriptive practice that is capable of resulting in a ...
Science/AAAS | ScienceNOW: The Latest News Headlines from the ... Breaking news from all realms of science, including biology, genetics, medicine, stem cells, evolution, animals, climate change, the environment, physics, astronomy, and science ...
Science/AAAS | Table of Contents: 30 October 2009; 326 (5953) Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that ...
Science News Science News: the bi-weekly news magazine of the Society for Science & the Public
|
|