Math tools by Sergio Abreu
Dedicated to all students, nerds, geeks, curious people and Math lovers
Trigonometry |
The Rule of 3 |
Numeric Bases |
Geolocalization |
Expressions |
Julian date |
XOR Cryptography
Conversions |
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| Temperature | Pressure | Currency |
|---|---|---|
| Length/Distance | Weight/Mass | |
Trigonometry
Top ⇑Rule of 3 - Play on the white fields:
Top ⇑Numeric Bases
Top ⇑ Dec 10Bin 1010
Oct 12
Hex A
Computing
1 KiB = 1024 2^10
1 MiB = 1048576 2^20
1 GiB = 1073741824 2^30
1 TiB = 1099511627776 2^40
1 KiB = 1024 2^10
1 MiB = 1048576 2^20
1 GiB = 1073741824 2^30
1 TiB = 1099511627776 2^40
Expressions (javascript syntax)
Top ⇑ Tips: To multiply, use * asterisc, to divide, / slash. The char ^ here means XOR operation.For exponentiation, use ** or Math.pow( base, power ).
# Accepts # for line comment and '(sep)' to split in 2 results, etc.
Geolocalization
Top ⇑Julian date - Advanced numeric conversion
Top ⇑The astronomy time measure, counts the days and its fractions since January 1, 4713 BC Greenwich noon.
Choose one of the fields, follow the format while inputing.
Basic XOR Cryptography
Top ⇑Electronics |
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Parallel Resistor association
Top ⇑Capacitive reactance
Top ⇑Inductive reactance
Top ⇑
