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I FORGOT THE FORMULA - NO WORRY
Try INVBAT.COM
INVenting Brain Assistant Tools
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Demonstration on how to use your smartphone as your formula and calculator tool
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VOICE DATA ENTRY
valid only for smartphone with microphone icon.
Touch clear button. Next touch any white button. Next touch microphone icon 
. Next speak numbers only.
For decimal use the word "point" example say, "thirteen point seventy five" . Then touch the Solve button.
Temperature Conversion
Centigrade,0 C
= 0F
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Beta testing for limited time
Centigrade,0 C
= Kelvin
Subscribe to enable calculator
Beta testing for limited time
Farenheit,0 F
= Rankine
Subscribe to enable calculator
Beta testing for limited time
Farenheit,0 F
= Kelvin
Subscribe to enable calculator
Beta testing for limited time
