March 5, 2015

Posts by MAURICE

Total # Posts: 17

PHYSICS Electricity
A carbon atom's nucleus and its electrons become separated by 20nm . How much work does it take to separate them in J?I found the magnitude of the force the nucleus feels from the electrons,2.07*10^-11 N but the work? Could ex[lain me please?
February 19, 2015

What is crystalline pprecipitate? Please.
December 1, 2014

phsical science
Chemical changes _____.
September 17, 2014

Q. Research
3. Bob takes an online IQ test and finds that his IQ according to the test is 134. Assuming that the mean IQ is 100, the standard deviation is 15, and the distribution of IQ scores is normal, what proportion of the population would score higher than Bob? Lower than Bob?
December 9, 2012

Q Research
2. The average commute time via train from the Chicago O'Hare Airport to downtown is 60 minutes with a standard deviation of 15 minutes. Assume that the commute times are normally distributed. What proportion of commutes would be: a. longer than 80 minutes? b. less than 50...
December 9, 2012

PM is the median of trapezoid KLNO. If ON = 30 centimeters and KL = 20 centimeters, what is the length of PM?
October 9, 2012

Solve each equation for all real values of x. 7.) 3 cos 2x - 5 cos x = 1 8.) 2 sin^2 x-5 sin x + 2 = 0 9.)3 sec^2 - 4 = 0 10.) tan x (tan x-1) = 0
March 22, 2012

chef school
You are given a recipe that feeds 100 1 cup servings. Describe the steps you would take to convert the recipe to 1350.
December 9, 2011

5.2 m
November 1, 2011

Having a problem with solving this problem. 1 + 1/6p = 2(p + 5)
October 4, 2011

List a few different genres in which you write (such as academic papers, text for social networks, business documents, diary entries, or poetry), select one, describe the specific kind of document you typically produce, and then discuss your process for creating that document.
September 3, 2011

COMP 100
You have been hired as a consultant by your neighbor to help her with her computer. You notice that she has a screen full of icons which appear to be Word documents, Excel Spreadsheets and other graphic files. How would you help her organize her data i.e. documents, ...
September 3, 2011

all of the following are true about water except that it
January 10, 2011

A spy tracks a rocket through a telescope to determine its velocity. The rocket is traveling vertically from a launching pad located 10 km away. At a certain moment, the spy's instruments show that the angle between the telescope and the ground is equal to 60 degrees and ...
December 30, 2010

General anatomy physiology
what is a cerebral lobe not visiblein an ordinary external inspection
April 5, 2010

draw a diagram of the water molecule. then draw where the electrons are to show it's covalent. so does that mean its lewis structure, which would be: .. H- O -H .. but where would the electrons go? Many pictures of H2O here:
June 10, 2007

i am doing a health project on contraceptives. where can i find the history of Lea's shield and Essure. They are both fairly new products and I could find nothing on wikipedia or anything. Also, where could I find stats on the use or non-use of contraceptives per state. ...
June 3, 2007

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