Science & Mathematics - 22 November 2006

2006-11-22 08:37:25 · 3 answers · asked by madelinezimmerman 2 in Chemistry

Hey, I have a big favor to ask of anyone who speaks Russian and English and also knows some Calculus. Right now I'm in AP Calculus, and for the past two weeks I've started to learn pronunciation of Russian words and letters. I need to prepare a "song" in Russian, about Calculus. My calculus teacher, who is russian, asked to see who could do it. Could somebody please help me to make a song (Preferably rap) in Russian about Calculus? It doesn't need to be very good. It just need to be about Calculus, just anything about Calculus stuff, like derivatives and limits, power rule, product rule, and quotient rule. Even simple stuff, like that the derivative of any function is the slope of that function at any point. Please email me if you can help, or just write the song for me, in Russian and English (so that I know what I'm saying). If you have site that will help me to learn to pronounce the words better, that would help too.

2006-11-22 08:37:06 · 3 answers · asked by husam 4 in Mathematics

those small generators they were small enough to be carried around by hand, you placed a small object such as news paper in a tray, then set it on fire and it used the steam to create enough movment to power a small bulb, we were showed this im school does any one remember these and what were they called

thanks

2006-11-22 08:35:54 · 2 answers · asked by csnape2003 3 in Engineering

2006-11-22 08:34:20 · 15 answers · asked by brandywine614 1 in Mathematics

2006-11-22 08:33:38 · 11 answers · asked by Anonymous in Physics

Complete the statement.

7,500 mg = ________ g

A)0.75
B)750
C)75
D)7.5

2006-11-22 08:32:38 · 12 answers · asked by Anonymous in Mathematics

2006-11-22 08:30:25 · 4 answers · asked by brandywine614 1 in Mathematics

2006-11-22 08:28:57 · 2 answers · asked by notgethithatonharry 2 in Zoology

2006-11-22 08:26:52 · 11 answers · asked by jackie 2 in Astronomy & Space

2006-11-22 08:23:22 · 20 answers · asked by nick s 1 in Earth Sciences & Geology

1.The mean age of ten members of a basketball team is 24.3 years. Players aged 31 and 28 are replaced by players aged 18 and 19. Find the new mean age for the team

2.The mean value and median of seven different positive integers is 13. What is the greatest possible value.

3. Find the mean height of all students of a school if

Boys were 123 and their mean height is 178.4
Girls were 237 and their mean height is 168.3

Even if you answer half a question you'll do a big favor to me
Thank you

2006-11-22 08:21:59 · 4 answers · asked by Anonymous in Mathematics

John has 300 feet of lumber to frame a rectangular patio (the perimeter of a rectangle is 2 times length plus 2 times width). He wants to maximize the area of his patio (area of a rectangle is length times width). What should the dimensions of the patio be, and show how the maximum area of the patio is calculated from the algebraic equation.

Show clearly the algebraic steps which prove your dimensions are the maximum area which can be obtained. Use the vertex formula to find the maximum area.

please show work so i can understand ty

2006-11-22 08:20:56 · 2 answers · asked by school06016794 1 in Mathematics

Suppose you were sucked into a black hole and you ouldn't return to your own universe. What do you think it's like on the other side? Perhaps another universe?

2006-11-22 08:20:49 · 13 answers · asked by Cuddly Lez 6 in Astronomy & Space

apart from titrations, how can pH paper be used in biology?

2006-11-22 08:19:28 · 2 answers · asked by Anonymous in Biology

2006-11-22 08:19:18 · 2 answers · asked by breeze of consciousness 1 in Astronomy & Space

What was the first practical use of electrical energy ?
When electrical energy was first used successfully to perform a very essential and much-needed function?

2006-11-22 08:15:35 · 4 answers · asked by A B 2 in Physics

in a idea for science fiction... a giant particle accelerator/collider is built around the circumference of the moon....the resulting experiments eventually create a small , but stable black hole that immediately swallows the entire mass of the moon....conserving the exact mass of the moon, and its angular momentum... what would happen? would the moon (black hole) collide with earth? depart from the earth? or discharge a burst of energy in the form of hawking radiation, and dissapate? some brilliant mind can surmise this, im sure.. can you? because i cant imagine what would occur

2006-11-22 08:14:48 · 8 answers · asked by luckily77777 2 in Physics

I have vertex A=(0,-5) and B=(-3,-1)
Using the distance formula , i have to find the length of the side..

I solved the equation and got SQRT 13, is this right or am I wrong?? Another source tells me is SQRT 65. If I am wrong, please show me how to solve it . If Im right please let me know. Thanks.

2006-11-22 08:13:42 · 6 answers · asked by BLUEEEE 1 in Mathematics

look at a map; anywhere, the comp, atlas wat ever. it has to have all 50 states. to save time, click/copy this

http://www.americanenergy.com/graphics/AMEN-US-Map-Logo.jpg

MINNISOTA = HAT
IOWA = HEAD
MISSORI = SHIRT
ARKANSAS =PANTS
LOUISIANA = BOOTS

(im not crazy, just find the states and ull see what i mean)

2006-11-22 08:13:41 · 11 answers · asked by Anonymous in Earth Sciences & Geology

this question was reported but im going to ask it again

2006-11-22 08:12:40 · 9 answers · asked by Anonymous in Zoology

A man holds a ballof weight 1/4Ib (1.11N) at rest in his hand. He then throws the ball vertically upward. In this process, his hand moves up 2ft(.06096m) and the ball leaves his hand with an upward velocity of 48ft/sec(14.63m/s). Find the applied force Fapp with which the man pushes the on the ball.

its pretty interesting but i cant figure it out.. if possible explain how you got your answer...Thank You!

2006-11-22 08:12:14 · 4 answers · asked by Alex M 1 in Physics

2006-11-22 08:10:46 · 7 answers · asked by jake and his snake 1 in Chemistry

are orcas whales or dolphins???

2006-11-22 08:08:16 · 17 answers · asked by Surfs Up 1 in Zoology

97.3 is 7% of what number?

can someone help me figure this out? thanks

2006-11-22 08:06:09 · 6 answers · asked by CrazyBlueEyedGirl13 1 in Mathematics

i am doing a paper on chemical reactions and i cant find anything on the internet

2006-11-22 08:05:10 · 5 answers · asked by MaryQuiteContrary 2 in Chemistry

Describe and explain if possible :)

2006-11-22 08:03:21 · 2 answers · asked by sun2001hi 1 in Chemistry

2006-11-22 07:59:51 · 2 answers · asked by stellafox 1 in Engineering

2006-11-22 07:59:48 · 9 answers · asked by Doug 1 in Physics

2006-11-22 07:58:08 · 1 answers · asked by stellafox 1 in Engineering

2006-11-22 07:55:33 · 7 answers · asked by stellafox 1 in Engineering