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81.9cm^2 = 81.9x10^-4m^2 or 81.9E-4m^2 generally: x cm^2 = xE-4 m^2

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How many feet are in 819 meters?

Answer: 209 m = 685.695 '


How big was haiti earthquake compared to Chile earthquake?

"chillean earthquake was 80 times stronger than the Haitian quake, based on 7.0 for Haiti and 8.8 for Chille" Wrong. The Earthquake in Chile was 819 times stronger than the one in Haiti. Haiti measured 7.0 in the Moment magnitude scale (which is the ONLY scale used to measure quakes these days. The Richter scale has not been used since the 70's...) while Chile measured 8.8. This is a Logarithmic scale which grows exponentially. Thus, a quake measuring 7.0 is 32 (not 10) times stronger than one measuring 6.0, and so on... So, 8.0 is 32 times stronger than 7.0; and 8.8 is 25.6 times stronger than 8.0. 32 x 25.6 = 819.2


Does it take longer to travel by car from the capital of South Dakota to Canada or from the capital of South Dakota to Indiana?

It would depend on your destination, but the border of Canada is much closer.The closest point in Canada to Pierre, South Dakota is Boissevain, Manitoba via North Dakota. The driving distance is 373 miles (601 km). However, with no direct interstate highway, the driving time is about 9 hours and 18 minutes. (Going east to hit Interstate 29 would likewise increase the time to 9 hours or more.)The closest point in Indiana to Pierre, South Dakota, is near Gary, Indiana, a distance of 819 miles (1318 km). But the driving time is only about 13 hours, mostly on Interstate 90 going east.


What city is located at 17 degrees N and 88 degrees W?

Ah, what a lovely location you've provided! At 17 degrees N and 88 degrees W, you'll find the beautiful city of San Salvador, the capital of El Salvador. It's a place filled with vibrant culture, warm people, and stunning landscapes. Take a moment to imagine the colorful buildings and lush greenery that make this city so special.


What is the longest word that can be spelled using chemical symbols?

The longest chemical formula is for the protein called titan which is also known as connection. It functions as a molecular spring which is responsible for the passive elasticity of muscles. Titan contains 189,819 letters.