Mathematics - 23 August 2006

why do production departments carry out process capability studies?

2006-08-23 08:02:29 · 5 answers · asked by dooralarm 2

I am confused!

1 In 1 year, 1 person has 2 ages, because of the birthday.

2.a. Am I 0 year old when born?
2.b. Am I 1 year old when born?
2.c. Am I 9 months old when born?

3. In 1 year, the ages of 2 people, 1 young and 1 old, will be different how many times?

2006-08-23 07:53:03 · 5 answers · asked by Anonymous

2006-08-23 07:47:22 · 8 answers · asked by Anonymous

2006-08-23 07:42:19 · 8 answers · asked by Anonymous

2006-08-23 07:40:34 · 18 answers · asked by Anonymous

2006-08-23 07:39:57 · 10 answers · asked by wicked 1

2006-08-23 07:39:00 · 10 answers · asked by wicked 1

2006-08-23 07:38:45 · 17 answers · asked by Anonymous

2006-08-23 07:36:42 · 4 answers · asked by Anonymous

BEN HAD ONLY DUCKS AND COWS. HE CANT REMEMBER HOW MANY OF EACH HE HAS. HE DOES KNOW THAT HE HAS 22 ANIMALS,WHICK IS HIS AGE. HE ALSO REMEMBERS THAT THOSE ANIMALS HAVE A TOTAL OF 56LEGS WHICH IS HIS FATHERS AGE, ASSUMING EACH ANIMAL IS NORMAL,HOW MANY OF EACH DOES FARMER BEN HAVE??????

2006-08-23 07:28:30 · 7 answers · asked by tritonshouse 1

A = {1,2,3,............................................... }

B = {2,4,6,................................................ }

both are infinite set!!!

which is bigger

i know the answer, but i thought it would be good question to ask!

2006-08-23 07:13:43 · 18 answers · asked by David F 2

I want to know. If you need example here's one i know the answer too. 3/4 as a decimal is .75. Know I need to know for all the other fractions.

2006-08-23 07:13:09 · 13 answers · asked by Lisa S 3

2006-08-23 07:09:52 · 8 answers · asked by manal k 2

I need to know

2006-08-23 06:44:22 · 11 answers · asked by Lisa S 3

what comes next

2006-08-23 06:42:58 · 17 answers · asked by Paul L 2

you can rearrange the numbers anyway you want. maybe you like it better as: 3x^2 -12x + 4y^2 = 36

2006-08-23 06:36:31 · 7 answers · asked by Mimi 2

The line with y-intercept 4 and x-intercept -2

The line through (-1,4) and (5,8)

The line through (2,-7) and (2,3)

The line parallel to the line 0.3x - 1.2y = 6.4 and with y-intercept 1.8

The line through (8,-2) perpendicular to the line y = 7-2x

The perpendicular bisector of the segment joining (0,3) and (-4,5)

Given A (2,0) and B (8,4), show that P(3,5) is on the perpendicular bisector of Line AB by these two methods.

Method 1. Show Line AB ┴ Line PM where M is the midpoint of Line AB.
Method 2. Show PA = PB

Triangle PQR has vertices P(4,-1), Q (-2,7) and R (9,9).

a. Find an equation of the median from R.
b. Find an equation of the altitude from R.
c. Are your answers in (a) and (b) the same? Is triangle PQR isosceles?

2006-08-23 06:31:59 · 4 answers · asked by Anonymous

a sample problem: estimate the largest/smallest values of f(x)=2^x+x^2 at [4,1]

2006-08-23 05:40:21 · 3 answers · asked by dragonrocker4182 2

I know I do......

look at its proof of summation of n numbers...he figured this out when he was 7 (maybe 6, not stto sure)!

proof:

let S be summation of numbers from 1 to N, where N is positive integer

S = 1+2+3+...........................................+N (1)
we can also write that as

S = N+ (N-1)+ (N-2)+...............................+1 (2)

then add (1) and (2) together

S = 1+2+3+.................................................N
+S = N+(N-1)+..............................................+1
___________________________________________________

2S = (N+1)+ (N+1)...........................................(N+1)

2S = N(N+1)

S = N(N+1)/ 2

isn't that neat considering the fact that he came up with that when he was a kid? stand ovation to Gauss!!!

2006-08-23 05:02:51 · 5 answers · asked by David F 2

Assume you have 20 dollars.And you want to buy a total of 20 bottles of beer, wine and coke.The price of a single bottle of beer, wine and coke is 4.00, 0.50 and 0.25 dollars respectively.So how many bottles of each will you buy to get a total bottle of 20 with the 20 dollars??????

2006-08-23 04:55:00 · 7 answers · asked by John 2

2006-08-23 04:20:26 · 14 answers · asked by balernbud 1

is it wrong to say 120%.how the symbol derived.vote for me this question (ha ha)

2006-08-23 04:11:26 · 11 answers · asked by vinpa 1

3+987-768/590%2000

2006-08-23 04:05:57 · 16 answers · asked by Anonymous

if so, how ?

2006-08-23 03:51:35 · 6 answers · asked by Lion 1

hey i hope u don think that i dont know answers on my questions. im doin it cuz i think its fun 4 u, so shell i continue? and it has a bad side too :( my points are reduceing.... anyway if u want i got many questions. I LOVE MATH :P

2006-08-23 03:48:50 · 4 answers · asked by lika n 1

please help me I need help!!!!!!

2006-08-23 03:43:28 · 18 answers · asked by asdf 1

2006-08-23 03:34:13 · 3 answers · asked by manal k 2

Are they mostly stuck in teaching in high schools or doing research/working in companies?

2006-08-23 03:30:09 · 5 answers · asked by OMB 1

take my advice just think before u answer

2006-08-23 03:29:52 · 25 answers · asked by lika n 1

Find the value of (a + bi) raised to the power (c + di)

^_^

2006-08-23 02:34:35 · 7 answers · asked by kevin! 5