Mathematics - 13 July 2006

2006-07-13 14:24:24 · 3 answers · asked by IKEALICIOUS B 1

The traditional definition of orthogonality is that the dot product must be 0. In the case of x and x^3 the resulting function is x^4 which is even and has an infinite dot product, right?

2006-07-13 14:22:26 · 8 answers · asked by professional student 4

What is 28.88452742 rounded to 2 decimal places?

2006-07-13 14:08:14 · 3 answers · asked by metsfan6986 1

Find an equation for the conic that satisfies the given conditions; Parabola, vertex (1,0) Directix x=-5

2006-07-13 13:20:05 · 4 answers · asked by SeattleBloke 2

Let f(x) be a function defined on the positive integers such that:

f(x) = x/2 if x is even
f(x) = (3*x+1)/2 if x is odd

Then the conjecture is: iterates of f(x) will eventually reach 1 for any initial value of x.

2006-07-13 13:11:36 · 7 answers · asked by User 3

the street light and groung make a 90 degree angle and the light from the street lamp and the persons shadow makes a right triangle

2006-07-13 13:02:01 · 12 answers · asked by summertime 3

the function of time, i think.

2006-07-13 12:52:16 · 3 answers · asked by gee 1

2006-07-13 12:50:41 · 17 answers · asked by tahir k 1

There does exist a very clever answer.

2006-07-13 12:48:01 · 4 answers · asked by James 2

Never got a satisfactory answer for this. Does it exist?

2006-07-13 12:42:31 · 56 answers · asked by Ewan D 1

|2x - 37| = 15

2006-07-13 12:20:27 · 12 answers · asked by No One! 2

Lester loves to mow the lawn. It has become a compulsion of his... in fact, he has one shed designated specifically for his lawn mower collection. Unfortunately, Lester's shed is not quite big enough, and 8 of his lawn mowers won't fit. So Lester increases the size of his shed by 50% and then has room for 8 more lawn mowers than the number he owns.

QUESTIONS: How many lawn mowers does Lester own?

2006-07-13 12:15:55 · 15 answers · asked by Anonymous

2006-07-13 12:12:25 · 6 answers · asked by will_i_am_awesome 1

2006-07-13 11:44:38 · 4 answers · asked by asgdv3000 1

2006-07-13 11:00:53 · 26 answers · asked by jasmine m 1

is a number like -60 considered divisible by 3 or is it just positive numbers like 60?

2006-07-13 10:43:58 · 18 answers · asked by hello 2

do you earn any points if somone answers r question?

2006-07-13 10:42:32 · 12 answers · asked by kevin h 3

10 people are around the table on the 50'th floor. 100 dollars are in the middle of the table, and they need to split it between them. The first one presents an offer - how much will each one get. They all vote; if the offer is accepted (at least half the people support it) -they go by that offer. Otherwise, they throw the person who has made the offer out of the window, and the person on his right makes the next offer. What offer should first person make to maximize his share and stay alive?

2006-07-13 10:32:11 · 12 answers · asked by dan m 2

Who knows where I could find a free online stoichiometric calculator that shows its work????

I really need it.

2006-07-13 09:48:54 · 2 answers · asked by RED MIST! 5

The problem is most of the rooms are shaped irregular. For example my bedroom is about 12 feet wide and one wall is 10 feet wide and 8 feet wide on the other end. strange shape. the bathroom is pretty square so that is easy: about 5 x 6= 30 square feet. It's the odd shapes that Iare giving me a problem. Thanx-

2006-07-13 09:30:54 · 13 answers · asked by crytimestwo 1

change 0.37 1/2 to a fraction?

2006-07-13 09:16:04 · 8 answers · asked by Anonymous

2006-07-13 09:06:40 · 17 answers · asked by Jas C P 1

How do you solve for this? Your choices are: a) 5, b) 8, c) 11, d) 18.

2006-07-13 08:25:14 · 5 answers · asked by inhisgrip4eva 1

I know a simple square can be formed into a perfectly equilateral five-sided polygon by just a few simple folds, but I'm having trouble finding a way to make it perfect every time. Most methods I have found involve a little guess work. Is there a way to make it perfect every time?

2006-07-13 08:14:46 · 2 answers · asked by vivaldis_apprentice 2

Can you solve this math problem? The answer should be a whole number. And the articles and amendments parts refer to the constitution. Please help.

2006-07-13 08:06:42 · 3 answers · asked by Anonymous

2006-07-13 07:07:18 · 8 answers · asked by ramanani 1

2006-07-13 06:50:49 · 4 answers · asked by nickil457 1

2006-07-13 06:25:05 · 10 answers · asked by nickil457 1

solve for x..there are two possible answers

2006-07-13 06:24:05 · 5 answers · asked by kdelavega03 1

See this web, The Science of Numeral Geometrical Symbols. You cannot found this knowledge in World History or any Encyclopedia.
http://www.geocities.com/numerals1234
This is the only one Web in the world history.

2006-07-13 06:19:12 · 5 answers · asked by Butt 1