Mathematics - 8 June 2006

2006-06-08 06:12:01 · 2 answers · asked by Somrick G 1

2006-06-08 06:09:39 · 6 answers · asked by Kitty 2

2006-06-08 05:42:59 · 6 answers · asked by Markus W 2

Infinity is a number that is so large to the extent that it is undefined, right? Ok, sure hope you can help me with these questions:

What is Infinity - infinity? Is it zero or undefined? If it's zero, how can you subtract something with an undefined value from something which is already undefined? If undefined is the answer, how can have a minuend and a subtrahend with the same values and not get a zero?
How about 0/0 - 0/0?If we can subtract 2 undefined values (Infinities), surely we have the answer for this?

How about Infinity / Infinity? Is it one, or undefined? Is the answer equal to (0/0)/(0/0), or (0^0) / (0^0)?

What are the answers to 0 ^ Infinity, and Infinity ^ Infinity?

Thanks!

2006-06-08 05:37:03 · 11 answers · asked by Zeno 2

roman figures from 3000 -10000

2006-06-08 05:00:04 · 4 answers · asked by Ayotunde S 1

2006-06-08 04:28:37 · 11 answers · asked by Anonymous

One train is going south at 170mph, the second train is going north at 145mph. An old lady with a green flowery kind of babushka is walking from the back of the second train toward the front at 1.5mph. She drops her bowling ball and it rolls towards the back of the train at 4.7mph, it whacks into a rather hairy midget who's holding an aardvark, he starts hopping around back and forth at 2.3mph the aardvark jumps out of his hands and bites a small albino in the left knee who jumps out the window decelerating at a rate of 25 feet per second per second... The questions is... where can I get an aardvark?

2006-06-08 04:04:10 · 5 answers · asked by Seth C 2

Two boats start moving at the same time from opposite sides of a river. Both at right angles to the parallel shorelines. One boat is faster than the other so they meet 720 yards from the nearest shore. After arriving at their destinations, each boat remains for 10 minutes before starting on the return trip. Once again, each boat is travelling at the same speed as it did before and on this occasion, they meet 400 yards from the other shore.

How wide is the river?

2006-06-08 03:43:08 · 5 answers · asked by brainyandy 6

(v3) ^ (2) = (14/3) ^ (2) - (13/3) ^ (2)
(v2) ^(2) = (c) ^ (2) - (b) ^ (2).
there would be infinite sets of c and b find one(either a integer or a rational number)

2006-06-08 03:35:00 · 2 answers · asked by rajesh bhowmick 2

Three friends went to buy 3 toys of 20 rupees each. Since they bought 3 pieces, the shopkeeper decided to give a discount of 5 rupees. He sent back 5/- through his servant to be given to the 3 friends. For easy division among the frends, the servant secretely put 2 rupees in his pocket and gave 1 rupee each to 3 of them as the discount. Thus, a toy for each of them cost 20-1 = 19. Total cost for 3 toys comes: 19 x 3 = 57. The servant has 2 rupees in his pocket. 57 + 2 = 59. But they had spent 60/- (20 x 3) for the 3 toys in the beginning, but here the calculation comes only to 59/- (i.e. 19x3= 57 + 2(servant's pocket). Where is the 1 rupee gone ???

2006-06-08 03:23:59 · 6 answers · asked by jhancytomy 2

x^2 +5 +5x+xy+5y

2006-06-08 03:17:52 · 4 answers · asked by Anonymous

4x^2 -81


note:^2 is exponent

2006-06-08 03:16:37 · 5 answers · asked by Anonymous

please refer to the url www.in.answers.yahoo.com/
question/?qid=20060608054
655AAW70ig

2006-06-08 03:16:25 · 4 answers · asked by rajesh bhowmick 2

2006-06-08 03:11:43 · 9 answers · asked by sms 2

2006-06-08 03:07:39 · 16 answers · asked by landon k 1

if a bowling ball weighing 16 pounds traveling at 23 MPH and hits bowling pins weighing 3.5 pounds (only one pin was hit) what is the unit of force upon impact. if i could get the formula to figure the problem, that would be a great plus! i dont think this matters, but the lane is 60 feet long and 5 feet wide. the speed does not change from start to finish.

2006-06-08 03:01:58 · 4 answers · asked by Daniel S 1

2006-06-08 02:56:48 · 14 answers · asked by Jack Diesal 1

This is the problem: The cashier's drawer has four more nickles than dimes in it.The value of the nickles and dimes together is $2.45.How many dimes are there?- Someone help!

2006-06-08 02:41:59 · 8 answers · asked by Naughty 'n' Nice Scorpio 3

2006-06-08 02:40:07 · 1 answers · asked by StatIdiot 5

I've been curious about Pi and its importance to the physical world and mathermatics. I watch the movie Pi last year and found it interesting but I was left confused, and unsatiated.

2006-06-08 02:36:08 · 11 answers · asked by Morpheus 1

7(-2a+4)+(-4)(6a-5)

2006-06-08 02:30:35 · 8 answers · asked by Anonymous

My club has 5 cultural groups- Literary, Dramatic, Musical, Dancing and Painting groups. The literary group meets every other day, the dramatic group meets every third day, the musical- every fourth day, the dancing- every fifth day and the painting- every sixth day. The 5 groups met, for the first time on the New Years' Day of 1975 and starting from that day they met regularly according to schedule.
Now, can you tell how many times did all the 5 meet on one and the same day in the first quarter? Ofcourse, the New Year's Day is excluded.
One more question- were there any days when none of the groups met in the first quarter, and if so, how man were there?

2006-06-08 02:16:05 · 3 answers · asked by cool... 1

2006-06-08 01:51:59 · 4 answers · asked by sneezy 1

is 0 divided by 0 undefined

2006-06-08 01:50:35 · 16 answers · asked by yahoo 3

I have already proved in my 4th no. question that any number having any power can be expressed as difference of infinite sets of two perfect squares.now it is sir fermats last theorem {read a^(n)+b^(n)=c^(n) as a^(n)=c^(n)-b^(n) }.
we know , a^(n)=c^(2)-b^(2)
let c=x+e and b=x+d
here x is the common term between a,b and c and e and d are arbitrary constants according to the value of e and d the values of c,b and x will vary (values of e and d will be chosen by us)
putting the values of c and b we get
a^(n)=(x+e+x+d)(e-d) i.e.
a^(n)=(c+b)(e-d) _______________ (1)
here if we select e and d as c and b then we get
a^(n)=c^(2)-b^(2)
we know that in the formula of c^(n)-b^(n) is (c-b)(something)
but in the equation (1) the (c+b) term is there and if we select (e-d) as (c-b)(something) then we are not getting the formula of c^(n)-b^(n) but a^(n)=c^(2)-b^(2) can be written which is getting proved here also.So a^(n)=c^(n)-b^(n)is not is not having integer solutions for a,b and c for n >2

2006-06-08 01:46:55 · 4 answers · asked by rajesh bhowmick 2

2006-06-08 01:36:16 · 8 answers · asked by Anonymous

2006-06-08 01:17:47 · 11 answers · asked by chingkikay 1

2006-06-08 01:00:13 · 7 answers · asked by chingkikay 1

2006-06-08 00:36:53 · 17 answers · asked by Anonymous

2006-06-08 00:16:57 · 7 answers · asked by Susan J 1