Science & Mathematics - 19 July 2006

I dont mean nurses I mean physicians. Websites would be helpful.

Interested in medical careers

2006-07-19 06:07:59 · 7 answers · asked by Anonymous in Medicine

2006-07-19 06:07:07 · 5 answers · asked by Olivia 4 in Mathematics

2006-07-19 06:02:28 · 4 answers · asked by Anonymous in Earth Sciences & Geology

a. between the lines x + y = 9 and x + y = 7.

b. above the line y = 9 – x and below the line x = 7 – y.

c. above the line x + y = 9.

d. below the line x + y = 7.

AND:

Which point satisfies the system of inequalities: x – 3y > 5 and 2x + y < 2?

a. (–2, 3)

b. (5, 1)

c. (12, 20)

d. (1, –5)

2006-07-19 06:00:41 · 7 answers · asked by Brandon ツ 3 in Mathematics

a. True

b. False


AND:


The solution to the inequality x – 6y > 12 is graphed using a dashed boundary line.

a. True

b. False

2006-07-19 05:57:40 · 5 answers · asked by Brandon ツ 3 in Mathematics

A. 1 - x^3
B. (1 - x^3)^2
C. tan x
D. e^4x - 2
E. none of these

2006-07-19 05:56:29 · 4 answers · asked by Olivia 4 in Mathematics

2006-07-19 05:56:07 · 13 answers · asked by In The Shadows 4 in Mathematics

a. is above the line whose intercepts are (0, 4) and (–2, 0).

b. is to the right of the line whose slope is 2.

c. doesn't include the origin.

d. includes the points (3, 5), (2, –1), and (1, 6).


AND:

The graph of y > x – 1 is the shaded region which is located:

a. to the right of the vertical line x = 1

b. to the left of the line x = y + 1

c. above the line y = x + 1

d. to the right of the line y = x – 1

2006-07-19 05:55:07 · 4 answers · asked by Brandon ツ 3 in Mathematics

2006-07-19 05:53:54 · 20 answers · asked by getjuked 2 in Biology

Hey all...

I have a question. I am teaching a summer school class over the summer right now and we are doing a unit on Hawaii. Unfortunately, I am a high school English Teacher teaching 6th grade science.

We have built a volcano in class, and I really want to make a SPECTACULAR effect because of all of the work we have put into it so far. I would really like to do something that is more exciting than a simple baking soda and vinegar reaction.

We have engineered the device with an 8oz styrofoam cup at the top for the materials. Another plastic cup fit inside would certainly mitigate anything that eats styrofoam (which I understand is quite a lot).

The simpler and less expensive the better folks. Thanks so much! I hope to have an answer by tonight so that I can buy the materials for tomorrow morning.

Thanks a lot!!!!!

P.S. FIreworks are illegal in the state I live in, in case anyone was suggesting that...

2006-07-19 05:49:53 · 4 answers · asked by Your Favorite Writer 4 in Chemistry

2006-07-19 05:41:26 · 11 answers · asked by lyn 1 in Geography

2006-07-19 05:41:25 · 1 answers · asked by Anonymous in Chemistry

2006-07-19 05:36:22 · 2 answers · asked by Anonymous in Chemistry

2006-07-19 05:35:54 · 7 answers · asked by Nin N 1 in Weather

rings

2006-07-19 05:35:02 · 3 answers · asked by Ranjith K 1 in Earth Sciences & Geology

somethings we are pretty sure that...
1. all number carry the same probability to be occured;
2. In long run, all number appear with same frequency.

So, if we observe some number are seriously under played, does it means this number is going to appear much more frequent than other number?

Anyway, one more phenomena ( I call it random number distribution) is that, given a game with 100 option (100 number), after 100 plays, almost 33% of the number will not be played, and slightly more than 41% of the number will be played once, 20.5% plays twice, 5% plays three times, 0.6% plays 4 times, 0.03% plays 5 times.

It can be proved easily, however, I feel upset that with such a distribution, we still can't predict the probability a random number will be played next time.

Hope any brilliant guy could share their insights here - to predict a random number. :o)

2006-07-19 05:34:18 · 11 answers · asked by wyeechen 2 in Mathematics

personally,i believe in science, no religion.all religion has to prove creationism is some book of fiction (bible) that some guys wrote when they had nothing better to do. evolution has been around longer than that book has,and science holds proof over religions head, like teasing a dog with a steak that you're gonna eat all for yourself.science has proven itself,while religion has just held up a book and said "look at this,some drunk wrote it, its the truth, his imaginary friend told him". true religion is the worship of mother nature,paganism. then the roman catholic church had to come and destroy them by killing and murdering its followers and leaders.

2006-07-19 05:33:50 · 13 answers · asked by Anonymous in Other - Science

Ix-1I is an absoloute value, I could not find a symbol on the keyboard so I used a capital "I" inplace.

Also:

Solve the inequality:

I2x+3I <= 2

"It reads abosolute value 2x plus 3 is less than or equal to 2"

2006-07-19 05:29:06 · 17 answers · asked by Brandon ツ 3 in Mathematics

A) Carbohydrates
B) Glucose
C) Cellulose
D) Triglycerides

2006-07-19 05:26:50 · 7 answers · asked by sarah l 1 in Biology

2006-07-19 05:25:29 · 3 answers · asked by Anonymous in Medicine

2006-07-19 05:25:14 · 17 answers · asked by Patrick H 5 in Other - Science

I am performing a filtration experiment using some filter media where i need to find the upstream and downstream concentrations of oil in water. So, I was wondering if COD content of water sample can indicate the respective oil concentration in that sample.

2006-07-19 05:21:48 · 4 answers · asked by curious 1 in Chemistry

2006-07-19 05:21:36 · 4 answers · asked by shree30 1 in Engineering

Also:

Which numbers cannot be used in place of x in the rational expression?

-13/1-2x

2006-07-19 05:20:09 · 8 answers · asked by Brandon ツ 3 in Mathematics

2006-07-19 05:15:43 · 4 answers · asked by akash 1 in Engineering

If 15 of the Fortune 500 companies have their headquarters in Michigan and 6 have their headquarters in Maryland, what is the probability that 2 firms selected at random from the list of 500 would have one Michigan and one Maryland firm?

2006-07-19 05:14:40 · 5 answers · asked by Olu 1 in Mathematics

Problem 1.

Choose the graph of the system of inequalities:
y > –3
x < 2


Problem 2.

Choose the graph of the system of inequalities:
y > 2 – x
y < –2 – x

2006-07-19 05:14:23 · 6 answers · asked by Brandon ツ 3 in Mathematics

because our teacher said that make a poem about atom with 5 stanzas.

2006-07-19 05:14:15 · 4 answers · asked by Anonymous in Chemistry

If so, how? If not, why?

2006-07-19 05:13:57 · 11 answers · asked by Anonymous in Botany

A brass block of mass m resting on a horizontal frictionless surface is given a horizontal acceleration of 4.5 m/s^2 by a force of 8.7 N. a) what is the mass of the block? b) What is the weight of the block?

2006-07-19 05:10:41 · 5 answers · asked by Lou 1 in Physics