Embedded Files
Below you will find de available Options in this Scientific Calculator.
DESCRIPTION OF OPTIONS
When in Scientific Mode (Landscape Screen), you have the option to select the Number Domain you want to use, and the options are COMPLEX Numbers or REAL Numbers.
When in Standard Mode (Vertical Screen), the option of REAL Numbers will be enforced.
When selecting COMPLEX or REAL numbers, it will only impact on the keypad, making the ' i ' symbol available or not, since this application internally process formulas as Complex Numbers.
This means that if you entered a formula with COMPLEX Numbers when in Scientific Mode and you rotare the screen to move to Standard Mode, the formula will still be in the screen and if you press '=' (equal) it will calculate the result as a COMPLEX Number even if it is in Standard Mode. But if you are in Standard Mode, you will not be able to enter COMPLEX Numbers since the ' i ' symbol will not be available.
Keypad WILL include ' i ' key:
Keypad will NOT include ' i ' key:
Number Notation options apply to how Results are presented.
For Standard Mode, FIX Notation will be enforced.
In Scientific Mode you can select any of the three options below.
Engeneering, Scientific and Fix number notation:
Status will look like this:
Status will look like this:
Status will look like this:
Rectangular and Polar complex number notation:
In COMPLEX Number mode data entry will always be in RECT format (2 + 3i) while not in POLAR format.
POLAR apply to how Results are presented
NOTE: In this version, even if you can select POLAR, the result will only be shown in RECT Notation.
Status will look like this:
Status will look like this:
You can select the Number of Digits you want to display in the Result, using the slider you have for this purpose:
This apply to trigonometric Trigonometric functions, both, Direct and Inverse ones.
For Direct Trigonometric functions (sin, cos, tan, csc, sec, cot) it will perform the calculation considering that argument of the function is of the appropiate unit (RAD - DEG - GRA).
For Inverse Trigonometric functions (sin-1, cos-1, tan-1, csc-1, sec-1, cot-1) it will do the calculation and then it will convert the result to the appropiate unit (RAD - DEG - GRA).
To enter angles in DEGREEs, you have several options in Trigonometric - Additional section and in Unit Conversion - Angle that will help you to convert DEG to RAD.
To enter Degrees, Minutes and Seconds:
To convert Degrees to Radians:
To enter Degrees, Minutes and Seconds and to convert those values to Radians:
Status will look like this:
Status will look like this:
Status will look like this:
This option is available only when in Scientific Mode (Landscape Screen).
When in Scientific Mode (Landscape Screen) it will start automatically in Full Screen with no Status Bar since it need the maximum screen space to show all needed elements.
You can change it using this option, in the following way:
When ENABLED, the top part of the screen will look like this:
And when DISABLED. the top part of the screen will include the Android Status Bar, and will look like this:
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