Mathematics - 27 August 2006

2006-08-27 15:49:45 · 10 answers · asked by ♥ 5

the equation is ---> 1/(x-1)(x-3) that is 1 divided by the polynomial (x-1)(x-3) .....if it is possible can u give me the step by step instructions ****w/o using a graphing calculators please

2006-08-27 15:07:44 · 15 answers · asked by ? 1

2006-08-27 15:06:30 · 11 answers · asked by hi 3

My daughters teacher asked what measurement makes up a millimeter.

2006-08-27 15:00:07 · 15 answers · asked by Anonymous

As far as I can tell, there are 190 unique handhakes. How do they have to be lined up/arranged such that this is done in the shortest possible time and it is easy to keep track who already shook hands with whom.

2006-08-27 14:57:08 · 4 answers · asked by Ejsenstejn 2

2006-08-27 14:19:07 · 14 answers · asked by I waltz in coke 2

2006-08-27 13:40:48 · 6 answers · asked by Mz_Traci 1

in a made up alphabet there are 8 consonants and 4 vowels. How many different arrangements of 5 letters can be made if exactly 2 vowels must be used and no repetition of letters is allowed?

if anyone can tell me how to solve this it would be very much appreciated.

2006-08-27 13:40:39 · 4 answers · asked by nedoglover 4

2006-08-27 13:38:45 · 9 answers · asked by James A 2

In this fluid system, this motor is 14” diameter, 8 cylinders, has 2” dia. pistons, with a 7” dia. crank shaft and 0.5” Displacement, there are 3 active cylinders. In this example we are using the constants 450-psi cylinder pressure, rotating at 900 rpm.

A hydraulic fluid pump with an electric motor drives the above system.

2006-08-27 13:22:05 · 4 answers · asked by will1green 1

A curve is traced by a point P(x,y) which moves such that its distance from the point A(-1,1) is three times its distance from the poinit B(2,-1). Determine the equation of the curve.

2006-08-27 13:15:52 · 4 answers · asked by Lemonade is Good 5

its taken me for ever please help me
Evaluate each function for x=3
f(x)=2x-15
g(x)=2/3x-1

Find the slope of the line parallel to the graph of each equation
6x=2y=4
y=-1/2x+1

Find the slope of thhe line perpendicular to the graph of each equation.
3x+2y=-5
y=-5/2x+11

If u cant do them all its ok but i reallly need help.
thanks to anyone who does help = )

2006-08-27 13:14:42 · 7 answers · asked by who? 1

Three men checked into a hotel room and were charged $30 for which they paid $10 each. The next day, the manager realized that the men had been overcharged since the real price is $25 for the room. The manager gave the bellhop $5 to return to the three men. On the way to their room the bellhop decided to keep $2 for himself so he wouldn't have to make change. The bellhop gave $1 to each man. The three men had now paid $9 each, or a total of $27. This, plus the $2 the bellhop kept for himself, makes a total of $29. What happened to the other dollar?

2006-08-27 12:57:26 · 4 answers · asked by a_poor_misguided_soul 5

Take the reimann sum for f(x) from 0 to 3 with 6 terms using right endpoints.
would that be .5(f(.5)+f(1)+f(1.5)+f(2)+f(2.5)+f(3))
the equation is x-4sin(2x) and i figured the answer to be 4.517743(it should be to six decimal places) but that answer is wrong!! help please

2006-08-27 12:52:45 · 4 answers · asked by outbaksean 4

(a) Determine the x-intercept
(b) Deduce the equation of the circle.

If possible please explain how you got your answer. Thanks!

2006-08-27 12:43:26 · 2 answers · asked by Lemonade is Good 5

how do I get te precentage of two numbers

2006-08-27 12:41:30 · 7 answers · asked by mejoe39 2

pre-algebra

2006-08-27 12:39:29 · 13 answers · asked by Anonymous

Benson is 40 miles from Tucson. Sketch graphs of speed as a function of distance. Label your graphs.

Just please explain to me on how the graph will look like. Thanks

2006-08-27 12:37:07 · 2 answers · asked by Anonymous

pre-algebra

2006-08-27 12:36:56 · 6 answers · asked by Anonymous

2006-08-27 12:35:32 · 5 answers · asked by Anonymous

one year 1,480 dogs in, 636 adopted out,the next year 1,459 dogs, and 1,119 are adopted out, what percentage increase is this in adoptions?

2006-08-27 12:17:48 · 3 answers · asked by VANESSA M 2

I can't figure out how to solve these three, please help. Thanks!

2006-08-27 12:14:11 · 5 answers · asked by Lemonade is Good 5

This is a semi-difficult problem but you only have no more than 3 minutes to solve this. I was only given 2 and half min to solve this and I didn't get to solve it. Good luck.

2006-08-27 12:13:34 · 5 answers · asked by Believe me 3

Gloria's favorite colors are pink and yellow. She has sox in those colors, of course, but she really likes gloves!
In her glove drawer, there are six pairs of pink gloves, and six pairs of yellow gloves, but the gloves are all mixed up. In complete darkness, how many gloves does Gloria have to take from the drawer in order to be sure she gets one pair? She doesn't mind whether it is a pink or yellow pair.

2006-08-27 12:10:58 · 16 answers · asked by Alley 1

Is it
$378.00
$379.25
$398.50
$0
$419.25

and how much did Jeff smith earn on Saturday?

2006-08-27 11:56:17 · 4 answers · asked by shariff B 1

I just bought my TI-84 calculator so I don't know really well on how to operate it. Please tell me step by step. Thanks

2006-08-27 11:52:17 · 6 answers · asked by ? 1

Is it

40
2
0
12
4

and how much did L. jones earn on Saturday?

2006-08-27 11:50:50 · 4 answers · asked by shariff B 1

Zero a Wheel, One a Stick

2006-08-27 11:44:29 · 4 answers · asked by Anonymous

In the USA Standard measurement system, why do we bother with the term "half-pint?" Why don't we just use "cup?"

2006-08-27 11:33:58 · 2 answers · asked by Anonymous

my teacher told me to find the domain symbolically and find the range using the calculator.

2006-08-27 11:30:36 · 7 answers · asked by ? 1