Mathematics - 19 June 2006

2006-06-19 23:48:55 · 4 answers · asked by Mi Chii 1

2006-06-19 23:21:01 · 17 answers · asked by sgissin 2

2006-06-19 23:18:07 · 6 answers · asked by Anonymous

How do you get
d/dx (e^x)

Sorry, a 15-yr-old mind cannot easily absorb this kind of differentiation!! (I'm only a 4th yr student)

Thanks in advance!!!
^_^

2006-06-19 22:59:58 · 11 answers · asked by kevin! 5

the men are the same size and weight,same fitness levels,,and same shovels,,any mathmatical genius out there...??

2006-06-19 22:26:26 · 27 answers · asked by Anonymous

2006-06-19 22:18:53 · 8 answers · asked by zzzlordcharmyzzz 1

2006-06-19 21:50:05 · 11 answers · asked by x- men 1

A particular month has 5 tuesdays. The 1st and the last day of the month are not tuesday. What day is the last day of the month?

2006-06-19 21:35:41 · 21 answers · asked by Anonymous

There are 30 children in a class. 12 of them can play badminton, 8 of them can play table tennis. Find the greatest possible no. of children that can play neither of the 2 games.

2006-06-19 21:34:20 · 19 answers · asked by Anonymous

A water plant grew very fast such that it doubled the area of the water surface that it covered every minute. It was brought to a 100m 50m pond at 11 am. At 12 noon, it managed to cover the entire pond. Find the time when it covered at quarter of the pond.

2006-06-19 21:31:56 · 7 answers · asked by Anonymous

2006-06-19 21:28:10 · 3 answers · asked by zzzlordcharmyzzz 1

2006-06-19 21:06:50 · 2 answers · asked by STANLEY G 1

2006-06-19 20:47:16 · 11 answers · asked by DiTz! 1

what i bought was just $97 so I gave them back $1 each. That means I only owe them $49 each. But when you add up $49 and $49 you come up with $98. I only have $1 left.

Where is the other $1 dollar???

Somebody asked me this but I was dumbfounded with this question. Please help.

2006-06-19 20:42:51 · 22 answers · asked by Rachel H 2

Five tapes cost as much as two CD'S at the Tape and CD exchange. Carla bought four tapes andd two Cd's for 27 dollars. How much does a CD cost?



Can you please explain how you would work this problem out?
and type out all of your work so I can understand it?
And what is an appropiate equation for this problem?

2006-06-19 20:38:58 · 32 answers · asked by cocomademoiselle 5

2006-06-19 20:03:10 · 9 answers · asked by indian 1

2006-06-19 20:02:48 · 13 answers · asked by wamax2004 2

2006-06-19 19:25:00 · 7 answers · asked by Anonymous

2006-06-19 18:05:57 · 6 answers · asked by abiramidivakar 1

2006-06-19 18:02:52 · 5 answers · asked by ais 1

On the complex plane, there are both trivial and non-trivial zeros, or solutions to the Zeta function. I am not sure how to distinguish between them. Anone have a quick one or two sentence explanation?

2006-06-19 17:50:43 · 5 answers · asked by artaxerxes-solon 3

Can someone help thanks

2006-06-19 17:39:32 · 16 answers · asked by Anonymous

pieces. what are the measures of the angles of the trapezoids? explain how you found these measures.

2006-06-19 17:19:13 · 4 answers · asked by Anonymous

http://answers.yahoo.com/question/;_ylt=As5c5nqqWzvN2FeQuN3.6EYezKIX?qid=20060619201538AAqYjiv

2006-06-19 17:15:56 · 8 answers · asked by Anonymous

2006-06-19 17:09:41 · 19 answers · asked by wildraper81 1

its logarithmic

2006-06-19 17:01:52 · 8 answers · asked by Me 2

2006-06-19 16:59:49 · 9 answers · asked by B C 2

I've already added the analysis tools. I've done a Regression for two variables (one independent and one dependent). My textbook is worthless. I have to come up with the equation to the Demand curve for soda using multiple regression analysis. My data set has 5 columns. The first is a list of the 48 contiguous states, the second is the DEPENDENT VARIABLE (sales data for each state), the next three are the INDEPENDENT VARIABLES (various other data: Mean Income, Mean Price, Mean Temperature.). There are other parts to the problem that I'm not worried about like interpreting the coefficients, and simple regression. I NEED TO KNOW HOW TO DO THE MULTIPLE REGRESSION AND THEN PUT THE DATA INTO AN EQUATION. I'm offering $10 to the person that can lead me to the correct answer for this part. I will Paypal $20 to that person if I get the rest of the problem correct. Email me for a copy of the data set if you need it: matt_66002@yahoo.com .

2006-06-19 16:49:48 · 1 answers · asked by matticus finch 2

2006-06-19 16:17:24 · 25 answers · asked by Anonymous

This is a statistics question involving Z Scores. I know it has to be between 25% and 75%. Can someone explain how to "unnormalize" this?

2006-06-19 15:55:19 · 3 answers · asked by David M 2