Science & Mathematics - 14 December 2006

The three given points are the vertices of a triangle. Solve this triangle rounding lengths of sides to the nearest tenth and angle measures to the nearest degree.

A (0,0), B (4, -3), C (1, -5)

2006-12-14 20:32:03 · 7 answers · asked by nietzsche 1 in Mathematics

1+1=0
2+2=0
3+5=0
6+8=3
8+8=4
9+7=1
11+567=1
680+369=?

thanks anyone who spend a little time on my problem

2006-12-14 20:30:50 · 7 answers · asked by Xx007 3 in Mathematics

i think this is a trick question, and have no other rules to go on, so any mathematical operation will be alowed.

2006-12-14 20:22:20 · 21 answers · asked by Anonymous in Mathematics

Where is it located? Who is it's leader. How large is it? Population? Famous landmarks?

2006-12-14 20:21:51 · 10 answers · asked by jdog 3 in Geography

Please explain every step by step how you solved the equation because our teacher makes us write a paragraph after we have solved the equation about how we solved it. Thank you verymuch!

2006-12-14 20:17:15 · 2 answers · asked by Dan 1 in Mathematics

100 unit scale...makeing people confused

2006-12-14 20:16:05 · 2 answers · asked by Steven A 1 in Mathematics

2006-12-14 20:15:02 · 3 answers · asked by Anonymous in Astronomy & Space

i want it with the name of car available in market

2006-12-14 20:08:19 · 3 answers · asked by Anonymous in Engineering

Pharma Product Executive

2006-12-14 20:06:47 · 2 answers · asked by M.KALAI 1 in Medicine

A man has three buckets, one can hold exactly 5 litres, tho other exactly 3 litres and the last one exactly 8 litres.
The last bucket is full with 8 litres of petrol in it.
Now another man needs exactly litres of petrol, while he cant make any guesses in getting the petrol and he can use the buckets as many time as he needs to..He needs accurate 4 litres of petrol! ANyONE HAS ANY ANSWERS ON THIS?

2006-12-14 20:06:26 · 2 answers · asked by Anonymous in Other - Science

2006-12-14 19:51:55 · 4 answers · asked by Catherine C 1 in Engineering

2006-12-14 19:51:52 · 10 answers · asked by Jennifer N 1 in Mathematics

2006-12-14 19:49:51 · 32 answers · asked by william 1 in Zoology

before the buying embossing rolls from the maker, i would like to test the roll before the buying it how can i test it , there is a way that i might have small sample for the taste ???
thank you

2006-12-14 19:48:33 · 2 answers · asked by m b 1 in Engineering

2006-12-14 19:47:14 · 6 answers · asked by Melissa 4 in Zoology

2006-12-14 19:46:59 · 4 answers · asked by Catherine C 1 in Engineering

im talking abt the weird weather.. it's still warm, n no snow... so what do u think?

2006-12-14 19:44:24 · 5 answers · asked by Anonymous in Weather

just wondering

2006-12-14 19:40:07 · 6 answers · asked by Anonymous in Zoology

2006-12-14 19:37:35 · 3 answers · asked by Lim S 3 in Botany

2006-12-14 19:30:55 · 2 answers · asked by SU N 1 in Zoology

2006-12-14 19:30:37 · 2 answers · asked by simple_bu_trock 1 in Medicine

The height, width, and length of a rectangular prism are in the ratio 1:2:4. If the surface area of the prism is 17,500cm^2, write an equation to model the problem and find the dimensions (height, width, and length) of the prism.If you can solve it please show all of your work and explain to me how you solved it step by step.

2006-12-14 19:26:38 · 8 answers · asked by Dan 1 in Mathematics

2006-12-14 19:20:45 · 2 answers · asked by Lai Yu Zeng 4 in Physics

2006-12-14 19:18:13 · 4 answers · asked by Lai Yu Zeng 4 in Other - Science

I didn't go to the classes on this section, and now trying to study the book, I am completely lost. All i know is it has something to do with algebraic inequalities.

2006-12-14 19:17:59 · 1 answers · asked by Tim K 2 in Mathematics

I need help solving this equation:

y = 5 - x
3x - 4y = -20

and this equation

x - 2y = 5
12x + 4y = -10

Thanks!!!!!!

2006-12-14 19:14:46 · 9 answers · asked by Thomas and M 1 in Mathematics

If so, are there any special tricks to placement?

2006-12-14 19:11:53 · 2 answers · asked by cleanguy4cleanfun 3 in Engineering

2006-12-14 19:10:56 · 3 answers · asked by Anonymous in Zoology

what is a dative covalent and how does it form between chlorine and aluminium to make Al2Cl6

2006-12-14 19:08:32 · 2 answers · asked by Anonymous in Chemistry

I'm lost!

I need help simplifying

3(x^2)^3 (-2x^4)^2

Thanks!!!!!!

2006-12-14 19:02:57 · 7 answers · asked by Thomas and M 1 in Mathematics