Mathematics - 16 July 2007

Two marbles are drawn from a bag containing 6 white, 4 red, and 6 green marbles. Find the Porbility of both marbles being white.

2007-07-16 16:00:25 · 5 answers · asked by °†¿ÐámñéÐ?†° 2

Which of the following is the equation of a line in slope-intercept form with a slope o fnegative one-half that passes through the point(-2,4)?

2007-07-16 15:47:22 · 6 answers · asked by Anonymous

2007-07-16 15:42:03 · 6 answers · asked by Dunki Swann 1

Write the equation of a line perpendicular to the line 6x – 3y=10 and containing the point (-6, 2).

2007-07-16 15:38:38 · 3 answers · asked by Anonymous

Write the equation 2x+5y=15 in slope intercept form.

2007-07-16 15:28:46 · 6 answers · asked by Anonymous

2007-07-16 15:24:38 · 1 answers · asked by Anonymous

Given f(x)=3x+2, find f(5)
its either f(5)=1, f(5)=17, f(5)=5f, or f(5)=15x+10

2007-07-16 15:24:37 · 11 answers · asked by Anonymous

Of the students at eastlake high school, 288 ride a school bus. if the percent of students who ride the bus is 45%, then how many students attend eastlake altoghether? (its eaither 130, 333, 343, or 640)

2007-07-16 15:21:23 · 12 answers · asked by Anonymous

i get confused between which one i should use, could someone explain to me the difference between the 2, and an example?

2007-07-16 15:19:04 · 3 answers · asked by what? 7

a) x-2=-21 B)2x=8? C) -2x+3=-19.

i DON'T GET ANY OF THIS CAN SOMEONE HELP ME FAST.
can you show what the equation looks like when it's done.

2007-07-16 15:16:06 · 8 answers · asked by Anonymous

find each product (in simplified form)
1.
[√(0.08) + √(0.0032)] √(2)

2.
3√(2) [3√(8) - 4√(2)]

2007-07-16 14:21:08 · 2 answers · asked by Anonymous

2007-07-16 14:18:51 · 3 answers · asked by monkeypoo 2

-x-3=6. How do you do that?

2007-07-16 14:06:26 · 9 answers · asked by Anonymous

2007-07-16 14:05:27 · 3 answers · asked by Tim D 1

Mrs. Guffy needs 152 paintbrushes for her art class. The brushes come packed in boxes of 8 or boxes of 12. How many 8-packs and how many 12-packs should she buy?
these are my choicers??
1. 12 12-packs and 1 8-pack
2. 8 12-packs and 3 8-packs
3. 10 12-packs and 2 8-packs thank you

2007-07-16 14:03:12 · 10 answers · asked by Anonymous

simplify
(√(3) + √(2))^3

2007-07-16 13:53:56 · 4 answers · asked by Anonymous

Mrs. Thompson had 36 special tiles that she wants placed in the center of her shower floor in her new house. She wants them in a square. Is this possible?
yes or no?? thank you!!

2007-07-16 13:52:10 · 3 answers · asked by Anonymous

Mrs. Thompson had 36 special tiles that she wants placed in the center of her shower floor in her new house. She wants them in a square. Is this possible?
yes or no?? thank you!!

2007-07-16 13:51:36 · 2 answers · asked by Anonymous

2007-07-16 13:46:22 · 4 answers · asked by Ryan A 1

how do you turn theas into decimals
1/4=
1/5=
1/10=
3/4=
3/5=
4/10=
4/5=
7/10=
2/5=

2007-07-16 13:39:25 · 7 answers · asked by Anonymous

The question looks like 33.2km^2=_____m^2

2007-07-16 13:37:01 · 2 answers · asked by Anonymous

find the products. simplify if possible
1.
(√(5) + 4) (√(5) - 2)

2.
(5√(2) -1)^2

2007-07-16 13:30:21 · 2 answers · asked by Anonymous

2007-07-16 13:21:22 · 3 answers · asked by Ryan A 1

Is the √3 (√(3) +x) = x√(3) + 3? or is it something else?

2007-07-16 13:17:34 · 2 answers · asked by Anonymous

2007-07-16 13:15:03 · 4 answers · asked by Anonymous

sixty-two and one half percent of a number is 40. What is the reciprocal of that number?

Twenty-four percent of a towns population owns cars. If the number of cars owned is 6,000 what is the population of the town?

The smallest number into which the number 2,3,5, and 7 can be divided without living a remainder is?
a 60 b 90 c 200 d 210

2007-07-16 13:14:08 · 7 answers · asked by Anonymous

How would you calculate this ratio?
3.612 x 10 (to the 14th power): 39.0 x 10 squared
Anyone who could help out would be wonderful!

2007-07-16 13:08:17 · 4 answers · asked by katecamellia 1

How to find a Fourier transform of periodic Impulse?

Hint : use Fourier Series
delta T = sigma of (delta (t-nT)
or its exponential form
..............t₂
Cn=1/T∫ δ(t - n·Τ) · exp(-i·n·ω·t) dt
..............t₁

2007-07-16 12:58:33 · 1 answers · asked by 037 G 6

I have a moped from china,and all the masurements are in Liters.I need pin ts.quarts, gal.
Phil

2007-07-16 12:58:03 · 2 answers · asked by Anonymous

For Example:
The double integral of xy^2dxdy
E={x,y| 2<_y<_0, 0<_x<_-sqt(1-(y-1)^2)
Any ideas?

2007-07-16 12:52:04 · 1 answers · asked by Anonymous