If I have an Inclination of 2π/3 (two pi divided by three) containing the point (2,3) then what would be this lines equation??? Express answer with NOOOOO decimals. Also EXPRESS Your answer in SLOPE-INTERCEPT form.
That's not a hard riddle. It's an easy math problem.
2PI*X - 3Y - 4PI + 9 = 0
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Tryagain
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Sat 29 Jan, 2005 06:12 am
markr wrote:
That's not a hard riddle. It's an easy math problem.
2PI*X - 3Y - 4PI + 9 = 0
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BPyser1
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Sat 29 Jan, 2005 12:36 pm
Nope!
Nope that's not the answer
It has no pi's in it.
2 pi over 3 is RADIANS not the number 2 pi over three!!! I guess I forgot to say that .
HINT!!! Change 2 pi over 3 to degrees first and then that should help you get the right answer.
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markr
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Sat 29 Jan, 2005 01:33 pm
m = -sqrt(3)
b = 3 + 2sqrt(3)
Most middle schoolers should be able to solve that.
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BPyser1
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Sat 29 Jan, 2005 02:18 pm
Yep that's it
and BTW, most middle schoolers don't learn how to convert from Radians to Degrees until they get to High-School. Unless they're really gifted and take Trig in Middle School.
I GOT AN EVEN HARDER ONE
What's the derivative of this function. Express without using fractional or negative exponents.
g(x)=7x^2 - 5x + 3 - 1/x
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Liessa
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Mon 31 Jan, 2005 10:18 am
g'(x)=14x - 5 + 1/(x^2)
I'm a math teacher...
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Tryagain
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Mon 31 Jan, 2005 11:35 am
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Liessa
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Mon 31 Jan, 2005 05:17 pm
Wow! how cool to see a familiar face! (though I know you have a different nickname there)
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Tryagain
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Tue 1 Feb, 2005 05:22 am
Liessa wrote:
Wow! how cool to see a familiar face! (though I know you have a different nickname there)
Thank you, it is a photograph from the family album.
Just don't believe a word I say. Have fun. J.R.R. Tolkien rules O.K.
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