## Math tools by Sergio Abreu

Dedicated to all students, nerds, geeks, curious people and Math lovers

Conversions |
Trigonometry |
The Rule of 3 |
Numeric Systems |
Geolocalization |
Free Expressions |
Julian date

## Conversions

Temperature | Pressure | Currency |
---|---|---|

Length/Distance | Weight/Mass | |

## Trigonometry

Topo ⇑## Rule of 3 - Play on the white fields:

Topo ⇑## Numeric Systems

Topo ⇑ Dec 10Bin 1010

Oct 12

Hex A

**Computing**

1 KB = 1024 2^10

1 MB = 1048576 2^20

1 GB = 1073741824 2^30

1 TB = 1099511627776 2^40

## Geolocalization

Topo ⇑## Julian date - Advanced numeric conversion

Topo ⇑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.

## Electronics

## Parallel Resistor association

Topo ⇑## Capacitive reactance

Topo ⇑## Inductive reactance

Topo ⇑