Science & Mathematics - 16 January 2007

2007-01-16 15:29:11 · 0 answers · asked by Kimberly R 1 in Earth Sciences & Geology

How do you integrate (sin(x))^2 WITHOUT trig identities?

2007-01-16 15:28:56 · 6 answers · asked by FinalEpsilon 2 in Mathematics

my baby girl was sitting up but my baby boy is not yet sitting,. what can i do?

2007-01-16 15:28:16 · 4 answers · asked by Mar 3 in Zoology

i need to make an articulation of a joint for a project....i would like some ideas out of what materials i could use or how i could put it together...

2007-01-16 15:27:17 · 12 answers · asked by Anonymous in Other - Alternative

2007-01-16 15:25:37 · 12 answers · asked by blondeeee95 3 in Zoology

2007-01-16 15:23:48 · 17 answers · asked by Anonymous in Mathematics

i need to know the forecast in Saturday, January the 20th in Dallas, Texas. my zip code is 75287. i need to know everything about the forecast on that day. especially the chance of rain. also, i need to know the forecast in Saturday, January the 20th in Allen, Texas. the zipcode for that is 75002. i need to know everything. i need to know the chance of rain. i live in dallas tx, 75287 and i am planning to go to an outdoor free concrete very big skatepark and i plan to skateboard there and i need to know the high temperature and low temperature and if it is going to rain and chance of rain. let me know if i have the chance to go. tell me hour by hour about the day. include the temperature(high temperature and low temperature) and chance of rain.

2007-01-16 15:23:47 · 8 answers · asked by Anonymous in Weather

Science has shown us many things, such as Gorillas learning to communicate and tool use among various animals. But here is the major question I have been wondering.. can a tribe of Gorillas be taught to plant crops and maintain the plants and harvest them?

2007-01-16 15:23:31 · 5 answers · asked by purebloodedheinz57 2 in Zoology

The question was part of my test. the question was descibe the next pattern. The zero usually threw people off. I want to know if is this problem solve-able. Descibe the next pattern. 0, 2, 4, 16 .......

2007-01-16 15:21:44 · 9 answers · asked by wonder 1 in Mathematics

this question I have no idea how to do so if you could help me please.

The second narrows in vancouver, British Columbia, is 3.4 km from Deep Cove on a bearing of 49 degrees. A boat leaves second narrows on a bearing of 261 degrees. after sailing for 1.3 km, the boat turns and travels 2.4 km to reach Deep Cove. to the nearest degree, in what direction is the boat now sailing?

a)232 degrees b)247 degrees c)103 degrees d)212 degrees

e) 218 degrees

2007-01-16 15:18:50 · 3 answers · asked by Anonymous in Mathematics

2007-01-16 15:18:20 · 7 answers · asked by CRAMMIT 1 in Mathematics

I've always confuse if it is either a star or a airplane. Plus I dont see star anymore.

2007-01-16 15:16:33 · 10 answers · asked by dafiahmad 2 in Astronomy & Space

Minimum distance may be 1 feet. Laser may not be suitable for my task. Thanx in advance.

2007-01-16 15:15:59 · 2 answers · asked by irf 4 in Physics

For example,one can make good use of the gravitational field of black holes to accelerate the spaceship. One can convert it's energy for communication of spaceship. It is more on the science fiction side.

2007-01-16 15:15:58 · 6 answers · asked by chanljkk 7 in Astronomy & Space

Hi, this problem is pretty simple but I want to make sure im doing it right.:

x(to the second power)-117=4

help please?

thank you!

2007-01-16 15:15:32 · 14 answers · asked by freedom.peace_love 1 in Mathematics

The floor of the ocean contains many of the same features found on the Earth's surface. What can you infer from this information?

2007-01-16 15:14:44 · 3 answers · asked by carmel32 1 in Earth Sciences & Geology

2007-01-16 15:14:38 · 2 answers · asked by hazz r. 1 in Chemistry

ok...say that a plane contains the points (1,2,3),(-4,2,-1), and (5,-3,0). how do i find the equation of this plane? how do i find a vector perpendicular to this plane?

2007-01-16 15:14:20 · 4 answers · asked by Anonymous in Mathematics

I have always been taught that a hypothesis must be tested in order to make sure that it is 100% accurate before it becomes a theory. As far as I know, no experiments have been done to prove evolution. Also, why do we call it the "big bang theory" if it's never been recreated and studied? Can anyone shed some light on this subject for me?

2007-01-16 15:14:06 · 13 answers · asked by laura michelle 3 in Biology

I am staying in Mexico and they don't have heaters in houses or buildings. It is freezing and my feet are always super freezing! Help!

2007-01-16 15:12:10 · 10 answers · asked by Anonymous in Weather

2007-01-16 15:11:43 · 15 answers · asked by ib 1 in Astronomy & Space

1. 6^5 /6^3

2.6^2/6^7

3. 6^4/6^-1

4. 6^-2
________
6^9

5. 6^-2
__________
6^-9

6. a^3 * a^-10

7.a^3/ a^-10

8. a^6
-----------
a^11

9. a^-7
-----------
a^4

10. a^-7
-----------
a^-4

11. a^15
------------
a^14

12. a^15
-------------
a^15

2007-01-16 15:11:39 · 1 answers · asked by Anonymous in Mathematics

okay..
solve the equation -2.8 + ( b - 1.7) = 0.6 times 9.4.


PLEASE TELL ME HOW U SOLVED IT!!!
>[[

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2007-01-16 15:11:36 · 4 answers · asked by (: 2 in Mathematics

2007-01-16 15:10:53 · 7 answers · asked by Anonymous in Mathematics

it's factoring that way i can graph it. thanx people i really appreciate it!!!

2007-01-16 15:09:52 · 9 answers · asked by armando p 1 in Mathematics

2007-01-16 15:08:47 · 7 answers · asked by m&ms 1 in Mathematics

water: 100 mL

C12 H22 O11: 45g

2007-01-16 15:08:33 · 4 answers · asked by Anonymous in Chemistry

explain mendel's principle of independent assortment. when might this principle no apply?

2007-01-16 15:08:14 · 4 answers · asked by kukinney26 2 in Biology

what is the answer in a very easy way to understand if possible thank you!

2007-01-16 15:06:02 · 3 answers · asked by Anonymous in Chemistry

2007-01-16 15:05:14 · 6 answers · asked by Meg 1 in Mathematics