Tuesday
May 21, 2013

Posts by Knights


Total # Posts: 336

Math Geometery
No. Imagine the center of the polygon. It can only have one point where the vertical line of symmetry hits the center of the polygon. So only one.

math
Honestly, it is neither beneficial to any of us for you to continually post so many questions without an explanation of what you need. Anyways, 137 / 6 = firecrackers / duds 137/6 = 2466/x = firecrackers / duds 137/6 = 2466/x cross multiply to get 137x = 2466*6 x = 108 so you ...

math
we get 238 km in 15 days 30 days is 30/15 = 2 times that so must be 2 * 238 = 476

math
answered question please do not double post

math
8A = 7B A + 14 = B 8A = 7(A+14) = 8a = 7A + 7*14 A = 7*14 A = 7*7*2 = 49*2 = 98 mph B = 98+14 = 112

math
1/1/55+1/30 = 1/ (17/330) = 330/17 min

chemistry
1. Usually sulfur smells like rotten eggs, but not the element sulfur, because sulfur is usually associated with hydrogen sulfide, which smells like rotten eggs too. 2. Probably aluminum sulfide if I had no other guess....also because no picture. 3. Perhaps to scrape off the t...

math
3b(5b-8f) = 15b^2 - 24bf

math
a. false b. true c. true d. true

History
Fetterman massacre. In December 1866, the Native American allies attacked and defeated a United States unit in what the whites would call the Fetterman Massacre (or the Battle of the Hundred Slain), which resulted in the most U.S. casualties of any Plains battle up to that point.

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