Science & Mathematics - 21 November 2006

2006-11-21 19:05:14 · 3 answers · asked by mariam a 1 in Engineering

2006-11-21 19:02:08 · 3 answers · asked by astura 1 in Zoology

2006-11-21 19:00:04 · 5 answers · asked by [milk·bone] 2 in Engineering

i have no idea how to do this! anyone know how to solve it?

csc^2x
---------=cot^2x
1+tanx

2006-11-21 18:55:01 · 3 answers · asked by quinn 2 in Mathematics

what did he do?

2006-11-21 18:51:39 · 7 answers · asked by TheDarkness 1 in Mathematics

i am a fina year Electronics and communication engineering student at kannur, kerala. I wud like to know about firms where projects could be done at banglore. any help??

2006-11-21 18:49:53 · 2 answers · asked by atlz 1 in Engineering

2006-11-21 18:45:42 · 5 answers · asked by RED MIST! 5 in Biology

2006-11-21 18:45:32 · 17 answers · asked by Anonymous in Astronomy & Space

i knew that the cloned embrio was transferred into uterus and then it will be developed until birth. but, how was the embrio transferred into uterus? if you have source, it would be better.

2006-11-21 18:45:27 · 1 answers · asked by fii 3 in Biology

i am interested to work in automation based or production based companies

2006-11-21 18:39:39 · 2 answers · asked by sachin_surabhi1983 1 in Engineering

Females that is?

2006-11-21 18:35:15 · 3 answers · asked by careercollegestudent69 4 in Zoology

I need the answer in detail.

2006-11-21 18:30:40 · 6 answers · asked by qaseh 1 in Biology

2006-11-21 18:30:19 · 5 answers · asked by anuragmaken 3 in Medicine

why do we need it and why is it important to us

2006-11-21 18:29:57 · 8 answers · asked by cutejaz18 1 in Earth Sciences & Geology

2006-11-21 18:27:27 · 6 answers · asked by RED MIST! 5 in Biology

2006-11-21 18:21:27 · 1 answers · asked by RED MIST! 5 in Chemistry

2006-11-21 18:17:56 · 2 answers · asked by Lots 1 in Weather

The Muhibah Company is a manufacturer of cylindrical aluminium tins. The manager plans to reduce the cost of production. The production cost is proportional to the area of the aluminium sheet used. The volume that each tin can hold is 1000 cm63 ( 1 liter).
1. Determne the value of h, r and hence calculate the ratio of h/r when the total surface area of each tin is minimum. Here, h cm denotes the height and r cm the radius of the tin.
2. The top and bottom pieces of the tin of height h cm are cut from sqyare-shaped aluminium sheets. Determine the value for r, h and hence calculate the ratio h/r so that the total area of the aluminium sheets used for making the tin is minimum.
3. Investigate the cases where the top and bottom surfaces are cut from
i) Equilateral triangle
ii) Regular hexagon
Find the ratio of h/r for each case.

2006-11-21 18:15:29 · 3 answers · asked by miss_ooO 2 in Mathematics

2006-11-21 18:07:14 · 3 answers · asked by RED MIST! 5 in Biology

2006-11-21 18:06:36 · 5 answers · asked by RED MIST! 5 in Biology

2006-11-21 18:04:32 · 5 answers · asked by shumonicagraham 2 in Mathematics

2006-11-21 18:04:04 · 12 answers · asked by The Saint 3 in Zoology

2006-11-21 18:02:52 · 9 answers · asked by The Saint 3 in Zoology

Is newtons 2nd law wrong?

i take a table of mass m and force a block of mass m on it . table breaks out but doesnt the block.where is the rxn force.u cant say there is a mass diff causing it not to work.

2006-11-21 17:59:55 · 10 answers · asked by archit p 1 in Physics

2006-11-21 17:59:42 · 4 answers · asked by shumonicagraham 2 in Mathematics

Please help me solve the following problem:

Find the polynomial whose roots are 2 more than the roots of x^4-3x^3-3x^2+31x-42=0.

Explanations on how to solvet his problem is much appreciated.

2006-11-21 17:58:31 · 5 answers · asked by Piggy 2 in Mathematics

On a map I noticed there's a fairly small area at the west end of the Oklahoma panhandle where five states -- Colorado, Kansas, Oklahoma, Texas, and New Mexico -- are all pretty close to each other. I know about the Four Corners, but I wonder if there's anywhere else where five different states are so close together?

2006-11-21 17:54:20 · 3 answers · asked by daylightpirate 3 in Geography

2006-11-21 17:53:09 · 6 answers · asked by DmanLT21 5 in Other - Science

2006-11-21 17:53:03 · 6 answers · asked by archit p 1 in Mathematics

2006-11-21 17:51:16 · 7 answers · asked by dewgongoo 2 in Mathematics