Mathematics - 20 June 2006

i cant do anything in the neighborhood cuz my grandpa wont let me . my aunt and ulcle also live there

2006-06-20 07:32:04 · 11 answers · asked by xXFenderstratXx 3

Also
1)There are 10 socks in a drawer:2 yellow, 2 green, 2 blue, 2 white, and 2 red. If you reach in and pull out 2 socks, what is the probability that they will match?
2)The sum of the angles of a convex polygon is 900 degrees. How many sides does the polygon have?
3) 2x-3=5x+4
4) 5(x+2)=x+6
5) 2x+1=x-4

2006-06-20 07:28:16 · 11 answers · asked by Anonymous

2006-06-20 07:26:38 · 4 answers · asked by cherry valley cottage 1

Please break it down into simple form for me so that I can understand and be able to do the rest of my assignment.

2006-06-20 07:09:58 · 21 answers · asked by Julz 1

what is the figure for five point ten feet tall in centimetres

2006-06-20 07:04:10 · 9 answers · asked by mgalib78 1

If 3^2=9 and the square root of 9 can be -3, then surely 3 can = -3.

2006-06-20 06:44:13 · 9 answers · asked by Anonymous

a) the sum of the numbers being a 12.
b) one of the numbers is a 3 and the other is a 6
Book answer:
a = 1:35
b = 1:17

--- I keep getting 1/36 for both. Are the answers in the book wrong?

2006-06-20 06:35:19 · 8 answers · asked by Anonymous

2006-06-20 06:23:49 · 6 answers · asked by sunnyorike 1

2006-06-20 06:07:18 · 10 answers · asked by shine 1

Divide Please!!! 2x2 – 2y2/-2x2 + 2xy / (x2 + xy)?


It reads: 2x exponent 2 – 2y exponent 2 over -2x exponent 2 + 2xy DIVIDED BY (x exponent 2 + xy)

Thanks a million!!

2006-06-20 05:59:36 · 5 answers · asked by Brandon ツ 3

roll exactly thirty sixes.
Final Answer = [0.08]

2006-06-20 05:40:13 · 12 answers · asked by Anonymous

(x+8)/(x2-81)

I reads X+8 over x exponet 2 -81

Thanks 4 the help and I wish I could build my yahoo answers points like you all,lol.

2006-06-20 05:38:34 · 5 answers · asked by Brandon ツ 3

Add. Express your results in simplest form.

It Reads: 3z-1 over 4 + z-7 over 4


3z - 1 + z - 7
4 4

2006-06-20 05:12:26 · 16 answers · asked by Brandon ツ 3

2006-06-20 05:09:05 · 13 answers · asked by peaceboy213 2

2006-06-20 04:58:12 · 25 answers · asked by grannee53 1

2006-06-20 04:49:36 · 8 answers · asked by Anonymous

2006-06-20 04:32:13 · 11 answers · asked by sunnyorike 1

i just hate math! and i really hate those people who always kno the answers 2 all the questions! they always have 2 shove it in ur face, that they kno and u don't. ( showoffs )

2006-06-20 03:48:16 · 31 answers · asked by tomdelonge <3 2

⌠¹
⌡ x^(ax) dx = 1 - a/(2^2) + (a^2)/(3^3) - (a^3)/(4^4) + ···
º
(I'll settle for proofs where a=0,1,2,3..., if necessary)

2006-06-20 03:40:40 · 3 answers · asked by Scott R 6

I asked a maths question here a week or two ago and it was answered correctly within about 15 minutes, so I have decided to ask a much harder question.
In school I used to solve similtanious equations, since school I have learned about complex numbers, I have decided to mix the two areas to produce a similtanious complex equation, the first to give a correct answer gets the 10 points :

x squared + y + 40 + 32 i = -5
x + y squared + 53 + 107 i = 10 i

solve both x and y (both are complex numbers)
hopefully this question is hard enougth to keep you going for longer.
Only try this if you want a challenge.

2006-06-20 03:29:12 · 10 answers · asked by MARTIN B 4

what would the answer be?

2006-06-20 03:22:28 · 15 answers · asked by Anonymous

can some one help me with this problem
i had to use the ^ because i cant do superscripts
divide:
x^4 + x^3 - 5x^2 + 13x - 6 by x^2 + 3x - 2

and can some one do this one also

x^4 - 3x^3 + 6x - 5 by x^2 - 2x + 2

2006-06-20 03:01:04 · 8 answers · asked by Anonymous

What if the data looked like this:
80, 98, 75, 83, 100, 95, 90
Mode=?

2006-06-20 02:58:55 · 10 answers · asked by Anonymous

judy had some raisins.she ate one and gave half to her sister.she ate another and then gave one third to her brother.she now has six left.how many did she have to begin with?

2006-06-20 02:48:09 · 24 answers · asked by DC10 1

1.) A mini grocery owner bought 6 1/2 dozens of medium size eggs, 5 3/4 dozens of small size eggs.
a.) How many dozens did she buy in all?
b.) how many eggs did she buy in all?

2.) affter selling 15 1/2 hectares of his 35 1/4 hectares farmland, the owner bought two other percels of farmland 5 1/5 hectares and 3 3/4 hectares.
how many6 hectares of farmland does the owner own now?

2006-06-20 02:20:13 · 13 answers · asked by kath06phil 3

I'm basically making a go cart, a really crude one at that, and thought about taking a 205 mph blower (it's gas.) If me and my go-cart together weigh at 160 pounds, how fast will my go-cart run at full speed?

2006-06-20 02:16:39 · 4 answers · asked by Brian.E 2

2006-06-20 02:14:29 · 32 answers · asked by sparkling_ruby15 1

2006-06-20 02:03:49 · 23 answers · asked by DOZA 3

So on my paycheck, I'm trying to figure out what percentage is being taken out for taxes. My gross is 225, they took out 17.21, leaving me with a net of 207.79. How do I figure out what percent they've taken out, so I can estimate my checks in the future?

2006-06-20 01:37:41 · 11 answers · asked by Megan 2

(a1)^(n)+(a2)^(n)+.....+ (aM)^(n) can be expressed as difference of at least one set of two perfect squares.a1 to aM are natural and rational numbers and the resulting number from the summation must not have a single 2 as its multiple as single 2 canot be expressed as difference of two perfect squares.

2006-06-20 01:18:51 · 4 answers · asked by rajesh bhowmick 2