[unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula]
I can do this like - you know - finding the common denominator and stuff... But I feel that I am missing a trick!
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Number Sense Marathon # 4
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Number Sense Marathon # 4
by 101dalmatians » Tue Dec 04, 2012 9:04 pm
I guess this signature really doesn't matter now that I know that the forum is going down soon...
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101dalmatians - Ubiquitous Spammer
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Re: Number Sense Marathon # 4
by 101dalmatians » Tue Dec 04, 2012 9:10 pm
What is the sum of the roots taken two at a time? I know this but I don't - I keep putting the opposite sign for the answer... How do I do this???
The set [unparseable or potentially dangerous latex formula] has [unparseable or potentially dangerous latex formula] subsets with an even number of elements. [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula]
The set [unparseable or potentially dangerous latex formula] has [unparseable or potentially dangerous latex formula] subsets with an even number of elements. [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula] [unparseable or potentially dangerous latex formula]
I guess this signature really doesn't matter now that I know that the forum is going down soon...
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101dalmatians - Ubiquitous Spammer
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Re: Number Sense Marathon # 4
by 101dalmatians » Tue Dec 04, 2012 9:16 pm
The reciprocal of [unparseable or potentially dangerous latex formula] is [unparseable or potentially dangerous latex formula]. Find [unparseable or potentially dangerous latex formula].
[unparseable or potentially dangerous latex formula] Find [unparseable or potentially dangerous latex formula]
I usually do the ones with the "find a" or "find b" pretty quickly. But these take a bit longer and I get them wrong most of the time... Is there a trick?
What is the modulus exactly? What is it for the square roots? For example:
Modulus of [unparseable or potentially dangerous latex formula] = ?
Modulus of [unparseable or potentially dangerous latex formula] = ?
Is there a faster way of dividing the complex numbers other than just multiplying by conjugates?
[unparseable or potentially dangerous latex formula] Find [unparseable or potentially dangerous latex formula]
I usually do the ones with the "find a" or "find b" pretty quickly. But these take a bit longer and I get them wrong most of the time... Is there a trick?
What is the modulus exactly? What is it for the square roots? For example:
Modulus of [unparseable or potentially dangerous latex formula] = ?
Modulus of [unparseable or potentially dangerous latex formula] = ?
Is there a faster way of dividing the complex numbers other than just multiplying by conjugates?
I guess this signature really doesn't matter now that I know that the forum is going down soon...
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101dalmatians - Ubiquitous Spammer
- Posts: 1013
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Re: Number Sense Marathon # 4
by PokémonMaster » Tue Dec 04, 2012 9:53 pm
UIL C 2013-14
NS: 298
Calculator: 240
Math: 282
Science: disheartening
NS: 298
Calculator: 240
Math: 282
Science: disheartening
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PokémonMaster - Incessant Spammer
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Re: Number Sense Marathon # 4
by darksaber21 » Wed Dec 05, 2012 5:50 am
Now I know the stakes, and I'm willing to show what I gots. I will see you all at state for the first and final time, so let's end the year with a bang! :)
MTHS - Class 5A, District VII, Region I
MTHS - Class 5A, District VII, Region I
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Re: Number Sense Marathon # 4
by 007math » Wed Dec 05, 2012 7:50 pm
3rd Place State Mathematics 5A 2012
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Re: Number Sense Marathon # 4
by PokémonMaster » Wed Dec 05, 2012 8:08 pm
UIL C 2013-14
NS: 298
Calculator: 240
Math: 282
Science: disheartening
NS: 298
Calculator: 240
Math: 282
Science: disheartening
-
PokémonMaster - Incessant Spammer
- Posts: 266
- Joined: Fri Jan 27, 2012 7:20 am
- Location: Mission,Texas
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