Mathematics - 20 July 2006

what is the chance percentage in succesion black in first two draw.

2006-07-20 14:50:24 · 11 answers · asked by brookleen2002 1

for the school

2006-07-20 14:47:33 · 15 answers · asked by mohri002 1

2006-07-20 14:07:33 · 5 answers · asked by Vivette S 1

Solve for x 3x^2 = 48 I got 3(x+4)(x-4) 3=0, x=4 x=-4 is this right and if not could you answer this in detail thanks!

2006-07-20 13:28:44 · 14 answers · asked by michael b 1

An examination consists of 13 questions. A student must answer only one of the 1st 2 questions and only nine of the remaining ones. How many choices does the student have?

2006-07-20 13:24:48 · 18 answers · asked by girly_girl 3

Intuitive Mathematics? Can symbols be constructed and later analyzed for application/design?

2006-07-20 13:15:04 · 6 answers · asked by roniz0 1

how do i get the square footeage for a measurement?
35 ft by 21 ft pad how many square feet is this? i need to see the formula for it so i can do the reast of it thx agin!!

2006-07-20 13:06:07 · 4 answers · asked by ya n 2

2006-07-20 12:46:49 · 9 answers · asked by Steve H 1

the problem is x^3 - 8 / x - 2 how is this solved by using long division

2006-07-20 12:41:56 · 11 answers · asked by michael b 1

2006-07-20 12:29:53 · 8 answers · asked by Silver Bells 1

I know it was published abroad and translated into English. It appeared in paperback and had cartoon-like illustrations.

2006-07-20 12:20:03 · 2 answers · asked by ellco123 1

the question is to Factor completely 9x^2-12x+4 or 9 x squared minus 12 X plus 4

2006-07-20 12:18:16 · 5 answers · asked by michael b 1

2006-07-20 11:56:41 · 22 answers · asked by Randy B 1

The summation from n=0 to inf. of [(-1)^n]/[n!] equals 1/e

2006-07-20 11:18:58 · 4 answers · asked by frostwizrd 2

2006-07-20 11:06:32 · 28 answers · asked by dee_ele 1

i'm no mathematician

2006-07-20 11:05:51 · 20 answers · asked by TOM B 1

2006-07-20 10:57:58 · 9 answers · asked by schoolboi_000 1

One last trig question, thanks to everyone who's helped with my questions.

First person to answer this completely gets best answer.

A triangle, ABC, has vertices A(-1, 1) B(5,1) and C (2, 4).

Determine perimeter of ABC and express as an exact value in simplest radical form.

Determine the slope of AC.

Find the measure of the angle A.

What is the area of the triangle ABC?

2006-07-20 10:56:14 · 6 answers · asked by zoso_arivolk 1

2006-07-20 10:51:54 · 11 answers · asked by Anonymous

A businessman promised that he would give $5 for each time if he can get profit respectively 25%, 50% and 100%. But at last he found that he had no money. How much was his capital?

2006-07-20 10:21:34 · 3 answers · asked by sumaiyan 1

this was a question on my test today, and i just wanna compare my answer to everyone elses:

mean of 100 Standard deviation of 15 "i" scored in the 70th percentile, what is my raw score?

please answer only if you know what you are talking about, and if you could explain how you got to that answer it would be even more helpful
thanks all!

2006-07-20 09:43:11 · 3 answers · asked by Anonymous

Mary drove 400 KM in one hour less than John. If Mary's speed is 20 km/h faster than John's, what is an equation that can be used to determine J, john's speed?

2006-07-20 09:30:29 · 7 answers · asked by Anonymous

2006-07-20 08:47:58 · 15 answers · asked by harveymac1336 6

1,5,9......405
this is an arithmetic sequence. I think the last number is right or maybe it's 404. don't tell me you actually counted the terms.

2006-07-20 08:45:09 · 5 answers · asked by NONAME 1

2006-07-20 08:26:13 · 6 answers · asked by Anonymous

(n+1/n)^n=??
n->∞

2006-07-20 08:05:44 · 18 answers · asked by Anonymous

A square is inscribed in a circle with a diameter of 4 cm. What is the perimeter of the square?

2006-07-20 08:05:34 · 12 answers · asked by zoso_arivolk 1

Example:
X+Y=6
X+Z=-2
Y+Z=2

2006-07-20 07:58:40 · 10 answers · asked by nicluvswings 3

2006-07-20 07:39:41 · 25 answers · asked by Anonymous

Problem 1.

|4y+3| -8 >= -3


Problem 2.

|x| >5

2006-07-20 07:36:36 · 10 answers · asked by Brandon ツ 3