Mathematics - 5 July 2006

I have a checking, savings, college checking account.

2006-07-05 13:39:59 · 11 answers · asked by Brunette Chick 20 2

solve the equation
x = ³√ 8

2006-07-05 13:20:14 · 23 answers · asked by M. Abuhelwa 5

How would you find the first and second derivatives of this function:
(x+3)/(x^2 +2x)? x plus 3 over x squared plus 2x is the way this should be read in case i wrote it wrong.

2006-07-05 13:19:39 · 4 answers · asked by Anonymous

How would you find y'' by implicit differentiation for this function:
sqrt x+ sqrt y=1? That is, the sqaure root of x plus the square root of y equals 1.

2006-07-05 13:12:54 · 6 answers · asked by poozak1212 1

2006-07-05 13:12:13 · 9 answers · asked by weselmyster 1

for the integral sign I use f
f x^2(x^3+5)^6

The answer should be: (1/21) * (x^3+5)^7+C

I only get to the following:
x^3/3 * (x^3+5)^7 / 7

(x^3(x^3+5^7)) / 21

How does that x^3 cross out??

2006-07-05 12:53:17 · 2 answers · asked by dutchess 2

You earned $63,000 last year. One-third of it went to your ex-wife, whom you divorced when you discovered that she married you for your money. The rest appreciated by one-half when you sold your Porsche to make ends meet. Then you lent your new girlfriend two-thirds of that. Of the remaining amount, the government took an additional two-thirds. Have you any money and/or sanity left? How much? (Money that is. You obviously didn't start with enough sanity.)

2006-07-05 12:27:01 · 6 answers · asked by fragglerockqueen 5

2006-07-05 12:21:38 · 4 answers · asked by CHAZ2006 3

2006-07-05 12:09:31 · 11 answers · asked by Plazzmoidi F. McStinkleshlonger 3

2006-07-05 11:46:29 · 11 answers · asked by Anonymous

2006-07-05 11:35:46 · 6 answers · asked by Anonymous

2006-07-05 11:07:49 · 3 answers · asked by CHAZ2006 3

Some web sites maby?

2006-07-05 10:55:38 · 7 answers · asked by rebmiller_1 2

The given function f is one-to-one.
f^-1(x) = (ax+b)/(cx+d)
find f^-1

These are the choices guyz...
a. f^-1(x) = -(dx+b)/(cx-a)
b. f^-1(x) = -(dx+c)/(cx-b)
c. f^-1(x) = (dx+b)/(cx-a)
d. f^-1(x) = (dx+c)/(cx-b)

THANKS ALOT!

2006-07-05 10:47:39 · 6 answers · asked by Anonymous

This is using the Pythagorean theorem.

2006-07-05 10:41:08 · 12 answers · asked by sljsdc1 1

4^x^2 = 2^x
Its four raised to the power of x^2, a bit confusing... hope you will be able to help me how to solve this one... thanks... oh here are the choices:
{0, 1/2}
{0, -4}
{0, 2}
{2, 4}

2006-07-05 10:24:32 · 7 answers · asked by Anonymous

A and B were running alone the 400m track. They started on the same point and at the same time. A's speed was 6meter/second and B progress at a speed of 4meter/second. When A exceed B by one lap, how many laps would B have run?

2006-07-05 09:34:32 · 14 answers · asked by MichelleC 2

like the 12th hour, 12 months, 12 apostles... 12 anything...
trying to find anything I can

2006-07-05 09:20:44 · 12 answers · asked by todoutah 2

please somebody help give me some information on like terms

2006-07-05 09:14:35 · 4 answers · asked by octavia 1

does anyone know a division equation to figure out pi? and if it dosent work i will know cuz i have pi memorized 47 numbers after the decimal so dont even bother with 22/7

2006-07-05 08:01:04 · 17 answers · asked by airhead15274 1

If |2r-2| =8 and |3r+2| =17, then what is the value of r?

[a] -5
[b] -19/6
[c] -3
[d] 5
[e] 15

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if 3(2c^2 +3c +4) and b= -c +4 what is a in terms of b?
[a] 6c^2 -48b +96
[b] 6c^2 -57b +132
[c] 6c^2 -57b +144
[d] 6c^2 -9b -132
[e] 6c^2 -9b +144

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which of the following expressions must be negative of x<0?
[a] x^4 +x^2 +4
[b] x^5 -1
[c] x^6 -1
[d] x^6 +x^2 +1
[e] x^2 +10

2006-07-05 07:58:24 · 8 answers · asked by Anonymous

I need the transform equations

2006-07-05 07:48:00 · 2 answers · asked by alexander 1

this is a really cool thing but how does it work. Please explain the rule behind it aka the concept.

2006-07-05 07:13:27 · 6 answers · asked by mrsdamico22 3

2006-07-05 07:08:33 · 6 answers · asked by Anonymous

2006-07-05 06:20:16 · 10 answers · asked by juslovely76 1

im thinking of a number one the one hundred
if you get it right, then 10 points!

2006-07-05 06:08:43 · 40 answers · asked by Anonymous

2006-07-05 06:03:48 · 17 answers · asked by pjhaines2000 1

I've been answering questions for a few days now and I just realized that I'm racking up the points. What are the points for? Are they simply a system that's used to allow people to ask questions? Or are they for something else?

2006-07-05 06:03:24 · 5 answers · asked by Anonymous

2006-07-05 06:02:38 · 11 answers · asked by envi v 2

2006-07-05 05:39:33 · 4 answers · asked by madhura 1