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#188966 - 12/19/07 08:58 AM Quiz time
terzaghi Offline
connoisseur

Registered: 04/04/07
Posts: 4870
Loc: Tulsa, Oklahoma
for all who are interested- head on over to the axiom community and take my math quiz.

I made it last night. I took it this morning and tried to remember what the answers were rather than work them out. I 'remembered' one wrong and got a 90% on my own quiz \:\(

It contains algebra, calc I, and a couple of short answer questions.

good luck!
_________________________
-David

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#188971 - 12/19/07 09:17 AM Re: Quiz time [Re: terzaghi]
EFalardeau Offline
connoisseur

Registered: 08/27/07
Posts: 3397
Loc: Laval, Quebec, Canada
Do you have a fascination with trigonemetic calculus?
_________________________
E = MC2 = ((2M80 + VP180 + 4QS8)/(EP800 + EP500))^(ADA1500 x D2v)
AxiomAir/6xM2/4xM22/2xVP150/2xM3

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#188977 - 12/19/07 09:35 AM Re: Quiz time [Re: EFalardeau]
terzaghi Offline
connoisseur

Registered: 04/04/07
Posts: 4870
Loc: Tulsa, Oklahoma
hmmm... I guess I do. I didn't realize that all of my calc problems were trig based until you pointed it out.

It's kind of fun once you have memorized all of the derivatives of the trig functions.

I picked a relatively easy integral problem (it involves u substitution).

Some trigonmetric integrals can get rather time consuming, especially when they require multiple iterations of integration by parts such as the integral of x*cos(x) dx

integration by parts is that u*v minus the integral of v du thing for anyone who once knew but forgot.
_________________________
-David

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#188979 - 12/19/07 09:43 AM Re: Quiz time [Re: terzaghi]
EFalardeau Offline
connoisseur

Registered: 08/27/07
Posts: 3397
Loc: Laval, Quebec, Canada
Yeah, it's kind of fun... except when those are the only ones one has never bothered to remember! \:\)
_________________________
E = MC2 = ((2M80 + VP180 + 4QS8)/(EP800 + EP500))^(ADA1500 x D2v)
AxiomAir/6xM2/4xM22/2xVP150/2xM3

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