April 28, 2016

Posts by Olivia

Total # Posts: 538

When writing a essay. How many spaces after a . after , "Is this correct".
September 15, 2008

In your opinion, what are today's epics?
September 15, 2008

edit for correct pronoun. we expected the concert to last for at least two hours. since the average ticket sells for twenty dollars, this was not being unrealistic.
September 9, 2008

it would be 36. Area= base x height. In a square, base and height are the same. 6x6 = 36.
September 9, 2008

What is the energy of this type of radiation: 6.32 x 10^20 s^-1 ?
September 9, 2008

What is the speed of an electromagnetic wave that has a frequency of 7.8 x 10^6 Hz? How would I solve this problem?
September 9, 2008

Ok so I think I have this correct, but I'm not sure. The question is: what is the frequency of green light, which has a wavelength of 4.90 x 10 ^-7 m? Since all electromagnetic waves travel at 3.00 x 10^8 m/s (c), and c= wavelength x frequency, The problem is: (3.00 x 10^8...
September 9, 2008

no I got isocochitok
September 1, 2008

what happens to microbes when they are packed in food tins?
April 26, 2008

Does anyone know what |-11| means?
February 28, 2008

Please help me break this problem down.. Thanks lot. Light with a wavelength of 425 nm fell on a potassium surface, and electrons were ejected at a speed of 4.88 X 10^5 m/s. What energy was expended in removing an electron from the metal? Express the answer in joules (per ...
January 13, 2008

1.What is the probability Megan will develop the symptoms of Huntington’s disease? (Assume her mother was hh.) Show the sample space.--50% 2.What is the probability that their first child will develop Huntington’s disease?--25% chance having disease, 75% chance ...
November 26, 2007

Consider yourself a genetic counselor. Megan and Eric come to you for your services. They are planning on having their first child. Megan’s father died from Huntington’s disease. Eric’s family has no history of Huntington’s disease. They would like to have ...
November 26, 2007

Mike, Bobby, Olivia, Lila, Alex, Veronica, Amanda.... Sorry for the confusion.
November 12, 2007

We, my roomates and I, keep getting replies saying stop posting under more than one name. We are not posting under more than one name we are all different. We all live together and only have this common computer at the moment, but we are more than one person and we love this ...
November 12, 2007

You are cheating!!!! answer that friggin' easy question yo' self!!!!!!!!!!!!!!!
November 12, 2007

Does anyone know what this is about? please help I would be more than grateful.. How does Rutherford’s model of the atom account for the back – scattering of alpha particles directed at the gold leaf
November 10, 2007

marketing assessment
design a marketing plan for one of the following types of product
November 3, 2007

globe school for environmental Research
How are igneous rocks form
November 1, 2007

why is sonata-allegro considered to be dramatic and rewarding?
October 28, 2007

7a-8 =15a + 8 add 8 to both sides 7a = 15a + 16 subtract 15a from both sides -8a = 16 divide by -8 a= -2
October 18, 2007

Could someone help me on how to put this all together. Atomic physicists ignore the effect of gravity within an atom. To see why, calculate and compare the gravitational and electrical forces between an electron and a proton separated by 10-10m. Im confused ok i have that the ...
October 18, 2007

what? i know the masses yes not sure about the charge. . . but the fromula i have is f=k g1f2/r^2 so And all these numbers are something to the power of something else how do i work that out?
October 18, 2007

Im confused ok i have that the mass of a proton is 1.6726231 x 10^-27 and the mas of an electron is 9.1093897 x 10^-31 charge of an electron is 1.602 x 10^-19 what do i do with all of this, is g1 the charge of the proton g2 the charge of the electron? what is d is that 10 m?
October 18, 2007

Someone please help me, I am having the worst time understanding this problem. Where do I begin? Atomic physicists ignore the effect of gravity within an atom. To see why, calculate and compare the gravitational and electrical forces between an electron and a proton separated ...
October 18, 2007

What are needed for humans to be able to digest?
September 20, 2007

Suppose you are studying coordination compounds of Co(II) with the ligand pyridine (py, C5H5N, MW = 79.10). You isolate a crystalline compound and since the only available ions are chloride and nitrate, you hypothesize the empirical formula of the coordinaton compound must be ...
April 23, 2007

looking up a state
I would like to look at bugs in Iowa and see the type of houses they live in also I would like to see how they live in that type of weather there.
March 29, 2007

There is a poem called 'Still I Rise' by Maya Angelou.
March 18, 2007

A proton (with a mass, mp = 1.673 x 10^-27 kg & electrical charge, e = 1.602 x 10^-19) and an electron (with a mass, me = 9.109 x 10^-31 kg & electric charge -e = -1.602 x 10^-19) are not moving & at a distance of 1.000 x 10^-10 m apart.... (assuming the electrical constant, ...
February 7, 2007

January 20, 2007

Using the intersection method, I need to solve the following equation: 5x-3.3=x-2.1 Can you point me on the right path? you have to get x's on one side, and the numbers on the other. then solve for x. Kira, Thank so much for your help, but how do you graph the equation to ...
December 20, 2006

(2x+1)-(X-1)= to get rid of the second set of parentheses, you have to mulptiply by the x becomes -x and the -1 becomes 1. So, its 2x + 1 - x +1 = x + 2
November 19, 2006

Why is sonata-allegro form considered to be dramamtic and rewarding?
October 16, 2006

algerbra 1
what is the answer to 5x-16=14-5x Just giving you the answer is not what this forum is about. We'd be defeating the purpose of you assignment by doing that. Try to work the variables to one side, say the lefthand side, and the numbers to the other side. Add 5x to both ...
September 27, 2006

Math [Probability]
78125 bricks
September 10, 2006

saxon 65
how many minutes is one third of an hour An hour is 60 minutes. What is one third of 60 minutes? I hope this helps. Thanks for asking. 20
August 28, 2006

Metric System
I have two queations that have to do with the metric system: 1- What connections can you identify between the metric units for length and volume? 2- Why is it difficult to convert miles to yrads or feet? Thanks in advance for your help! 1- What connections can you identify ...
August 18, 2005

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