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Science & Mathematics - 14 July 2006

[Selected]: All categories Science & Mathematics

Agriculture · Alternative · Astronomy & Space · Biology · Botany · Chemistry · Earth Sciences & Geology · Engineering · Geography · Mathematics · Medicine · Other - Science · Physics · Weather · Zoology

Give 2 linear equations tangent to the function f(x) = 3x² + 5x + 7 and passes through (0,3)

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2006-07-14 21:34:41 · 5 answers · asked by kevin! 5 in Mathematics

2006-07-14 21:15:11 · 9 answers · asked by sunil 1 in Astronomy & Space

compared to that of gravity

2006-07-14 21:13:45 · 11 answers · asked by treving 42 6 in Astronomy & Space

2006-07-14 21:11:40 · 5 answers · asked by Anonymous in Biology

2006-07-14 20:50:45 · 2 answers · asked by nilu 1 in Biology

How do you get the limit of the quadratic equation as a approaches 0 (that is, the quadratic equation becomes a linear equation)

lim a ->0 [-b ± √(b² - 4ac)]/2a

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2006-07-14 20:42:02 · 7 answers · asked by kevin! 5 in Mathematics

2006-07-14 20:35:05 · 14 answers · asked by Anonymous in Geography

The way I see it, the dinosaurs era was ended by the impact in the Pacific Rim Crates, million of years ago. It would be a gigantic meteors. Hundreds of miles in diameters!

2006-07-14 20:29:28 · 7 answers · asked by wacky_racer 5 in Earth Sciences & Geology

2006-07-14 20:27:09 · 6 answers · asked by hot_carl_4_me 1 in Other - Science

How do you create equations with rotated axes.
What are the kinds of equations with rotated axes.
Please give me examples.


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2006-07-14 20:24:12 · 2 answers · asked by kevin! 5 in Mathematics

we feel very hot at summer time in Iraq, the temperature somtimes specially at July and August rise over 50 celsius degree.
so please could you tell me why ?

2006-07-14 20:19:46 · 8 answers · asked by soul 2 in Weather

the given 3x3 grid is like that
_________________
|__1__|______|___ __|
|_____|______|___7__|
|_____|______|______|

2006-07-14 20:17:54 · 7 answers · asked by Xue Lang 2 in Mathematics

A - ejected neutrons
B - the enormous energy release
C - the kinetic energy of the decay productd
D - the conversion of mass to energy

2006-07-14 20:13:02 · 7 answers · asked by Anonymous in Physics

2006-07-14 20:12:42 · 12 answers · asked by illproducers 2 in Astronomy & Space

2006-07-14 20:10:42 · 7 answers · asked by Anonymous in Physics

I have tried every thing from crotazone cream, to vicks rub, to some cream my bf who has exama has gave me. Nothing is working, I have had these bites for more then 2 weeks now.

2006-07-14 20:01:49 · 16 answers · asked by psychotichick4eva 1 in Medicine

example: can i convert an electic fans electric motor to a generator

2006-07-14 20:00:11 · 7 answers · asked by reniel v 1 in Engineering

I would like to get answers from persons who are very much into medical and pharmacy field. I'm writing an essay about this topic. The correct details provided will be very helpful for me. Thank You.

2006-07-14 19:50:56 · 5 answers · asked by Archana 1 in Medicine

2006-07-14 19:47:16 · 15 answers · asked by stephen s 1 in Weather

2006-07-14 19:43:20 · 4 answers · asked by Anonymous in Chemistry

wanting to know how far back your memory goes 2 3 years old or even earlier.

2006-07-14 19:30:48 · 22 answers · asked by lady heather 3 in Biology

for my opinion, i trust that. But i can not understand why!? Because, i also thinks that times was invent by humans(clock), so may be times is "nothing"! Then, what is your opinions or idea?

2006-07-14 19:30:00 · 6 answers · asked by San 2 in Physics

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