Wednesday
November 26, 2014

Posts by jake


Total # Posts: 1,777

English
I'm not sure thats why i asked...im really confused
November 8, 2009

English
What do you mean?
November 8, 2009

English
Why is Babylon Revisited called that if it takes place in Paris?
November 8, 2009

math
96
November 6, 2009

economics
I have an article for economics and it discusses how the housing starts fell short of economists expectations.It mentions that despite not reaching there goal, they did have a 0.5% increase in first time home owners. In your opinion do you think it sounds more like a micro or ...
November 1, 2009

science
a change in size, shape or form is what kind of change?
November 1, 2009

books
i need a famous work of literature unscrambled containing the letters noahadamsfalseteeth
November 1, 2009

English
Haha thanks you're far to kind :)
October 29, 2009

English
Hi we had to write a poem for english class, i was wondering if mine was any good? I also was wondering if the last two lines sounded ok i wasnt sure. Fighting is a major part of the world today Which makes others just want to stay away Stressing the problems that they face Is...
October 29, 2009

Sociology
When structural functionalists argue that deviance is functional for society, they point out all of the following except: A)Deviance clarifies moral boundaries and affirms norms B)deviance promotes social unity C)Deviance promotes social change D)Deviance opposes the ...
October 22, 2009

Social Studies
When structural functionalists argue that deviance is functional for society, they point out all of the following except: A)Deviance clarifies moral boundaries and affirms norms B)deviance promotes social unity C)Deviance promotes social change D)Deviance opposes the ...
October 22, 2009

Social
According to Howard Becker, how does society create deviance? A)By perpetuating poverty and inequality B)By failing to provide social control C)By creating rules and then labeling rule breakers outsiders D)By failing to provide jobs so people can be successful Im thinking it&#...
October 22, 2009

spanish
we play
October 22, 2009

economics
discuss the four economic sectors that account for the GDP?
October 21, 2009

economics
i need to find current articles online that are microeconomics articles that relate to: 1. changes in supply and demand 2. government role--price floors/ceilings, providing public goods, regulations 3. negative externalities
October 21, 2009

calculus
i have to find the derivative (first) of y= tan^2 (3x-π) ^that is (3x- pi)
October 21, 2009

Algebra
I am very confused on how to graph Polynomial Functions and how to determine the extra stuff my HW is asking. a. Graph each function by making a table of values. b. Determine consecutive values of x between which each real zero is located. c. Estimate the x-coordinates at ...
October 20, 2009

Math
Find the point (x,y) on the unit cirlce that corresponds to the real number t. t= 11 pie / 6 My answer was (1/2 , -sqrt3/2) but my teacher said it is wrong!
October 11, 2009

Physics
What do we call the combinations of all forces that act on an object? I really do not know this!
October 11, 2009

LANGUAGE ARTS
ANTIETAM WAS THE MOST DEBASTATING ONE -DAY BATTLE OF THE CIVIL WAR. IN THAT SENTENCE WAS IS THE VERB BUT IS IT CONNECTION ANTIETAM AND BATTLE-LINKING VERB
October 6, 2009

Trig
This problem is stumping me, can anyone help me? The Earth rotates every 24 hours (actually 23 hours, 56 minutes and 4 seconds) and has a diameter of 7926 miles. If you're standing on the equator, how fast are you traveling (how fast is the Earth spinning)? Compute this (a...
October 4, 2009

Biology
Which part of the neuron stores neurotransmitters? My answer was the dendrite filaments. Is this correct?
October 3, 2009

Physics
A baseball is thrown vertically upward with an initial velocity of 20m/s. The maximum height gained by the ball is? I do not understand this problem!
September 27, 2009

physics
A ball is thrown vertically into the air and when it returns after an interval of 2 seconds it is caught. What is the acceleration of the ball after leaving the hand? I have no idea how to solve this!
September 27, 2009

Division with integer answers using divisors 9&50
266 / 38
September 25, 2009

Math
what is a interger?
September 25, 2009

marine science
Does anyone know of any problems that are associated with the yellowfin goby (fish)? I have been looking on google forever and I just cannot find anything. Please help!!
September 23, 2009

english
In huckleberry finn what is huck's perception of himself?
September 22, 2009

Social Studies
whatever that doesnt help goodbye
September 20, 2009

Social Studies
What is the goal of sociological research process in other words the endpoint...It's either a)data or B)a research article in a peer reviewed journal?
September 20, 2009

American History
does that mean he would take the view of any southern leader during the 1800s?
September 19, 2009

American History
If Governor George Wallace Was Alive During Reconstruction, What Would His Plan For The South Be After The Civil War? I am taking on the roll of Wallace in a Reconstruction Roundtable and i need help answering this.
September 19, 2009

english
A wheel is often used for that step what is the subject
September 16, 2009

math
A club has 32 members only 1/4 are boys. How many more boys would they need to have at least 1/3 boys if no more girls are added?
September 14, 2009

math
The population p of a city is given by p=240,360e^0.012t where t=0 represents 1990. According to this model, when will the population reach 275,000? I know that you have to sustitute 275,000 into the p but I do not know how to solve it.
September 14, 2009

math
Complete the table for a savings account in which interest is compounded continuously. initial investment = $600 annual % rate = ? time to double ? Amount after 10 years = $19,205.00 I have no idea how to solve this.
September 14, 2009

marine science
I have to find the type of organisms that the Black alder (plant) competes with or will displace. I have been googling this forever but I still cannot find the answer. Can someone please help!! Thanks
September 13, 2009

English
number 2
September 7, 2009

chem
thank you that helps :)
September 6, 2009

chem
How many kilojoules of energy are released from the carbon carbon single bonds when glucose (C6H12O6) is burned??? i asked this before but i dont really understand it any better. can someone please explain it differently thanks
September 6, 2009

DrBob
thanks
September 6, 2009

DrBob
please answer below i have a question on something already asked thanks
September 6, 2009

chemistry
How many kilojoules of energy are released from the carbon carbon single bonds when glucose (C6H12O6) is burned??? thanks
September 6, 2009

chemistry
thanks
September 6, 2009

chemistry
what about the other part?
September 6, 2009

chemistry
If you were to dissolve 14.00 grams of salicylic acid in enough water to make 400.00 mL of solution, what is the molarity of the final solution? i did M = moles/L so .1014 mol/.4000L = .2535 M is this correct?? The next part of the question is Now you take 50.00 mL of this ...
September 6, 2009

chemistary
evaporation?
September 2, 2009

algebra
thanks
August 31, 2009

algebra
x+9=5(4x-2)
August 31, 2009

algebra
-10 1/2
August 31, 2009

algebra
(4/9)n+6=4/3
August 31, 2009

algebra
4/9n+6=4/3
August 31, 2009

math
divide 100 loaves of bread amoung 5 men so that the amounts are in arithmetic progression ( increase by the same amount each time) and the sum of the three largest shares is seven times the sum of the two smallest.
August 10, 2009

math
Help Please. A 100 kg astronaut is standing on the outside surface of a 4.50 x 10^4 kgspacecraft. The astronaut jumps away from the spacecraft at 8.00 m/s. What happens to the spacecraft?
July 21, 2009

chemistry
yeah I think you are right, get a second opinion
July 21, 2009

English
Can anyone give me an example of how to do APA referencing? I have to do it for an assignment but I don't know how.
July 17, 2009

english hs aeneid question
so they fought in Aeneid because they always do?
July 8, 2009

english hs aeneid question
can someone tell me the reason why Aphrodite and Hera were feuding? was it because they didn't want Aeneas to make to Italy?
July 8, 2009

Math
How do I transform this into simple radical form... I have no idea how to do this could you please tell me the logic behind how you do this and step by step thanks (5^(1/2)-3^(1/2))^2 thanks again
May 28, 2009

Social Studies
Everyone, this is on history just to let you know 1. How did geography help defeat the British at Yorktown? 2. In what ways might the states have been called the Disunited States in 1781? 3. As Americans fought the revolution, what events were taking place in the present-day ...
April 30, 2009

math
is y=4 a function
April 14, 2009

math
How do i write an equation in point slope form of a line that passes through (6,5) and has a x intercept of -3...also how do i make it into slope intercept form
April 14, 2009

Science
Jana looked at her wristwatch as her family drove from syracuse to albany. After fifteen minutes, she checked the odometer on the dashboard to see how many miles they have traveled.What was she measuring? A-Speed B-Motion C-Velocity D-friction Heres what I can't figure out...
April 10, 2009

math
Suppose x is a random variable with mean and standard deviation. If a large number of trials is observed, at least what percentage of these values is expected to lie beween mean-2(standard deviation) and mean + 2(standard deviation) could someone help me i'm so lost? thank...
April 9, 2009

question
does arm has the same vowel sound as jar
April 1, 2009

8th Grade Science
how does the length of the sun's path vary with the seasons?
April 1, 2009

Math
Divide by long division divide x^3+4x^2-3x-12 by x^2-3 I am a bit confused. Please explain!!
April 1, 2009

college algebra
x and y intercept of y=x^3+7x^2+10x
April 1, 2009

english
how did the cat catch the mice? isn't that a sentence?
March 31, 2009

english
thanks will do
March 31, 2009

english
does found as the same vowel sound as down?
March 31, 2009

word analysis
thanks
March 31, 2009

word analysis
spoil
March 31, 2009

word analysis
which word has the same vowel sound as join? tool joke spoil cold
March 31, 2009

Physics
On August 20, 1989, in Cologne, West Germany, Said Aouita of Morocco also established a world record when he ran the 3000 meter run in 7.00 minutes 29.45 seconds. What was his average speed (in m/s) for the race? Do I divide 3000 by 7 minutes and 29.45 seconds?
March 29, 2009

Physics
In 1989, Carl Lewis established a world record when he ran the 100 meter dash in 9.92 seconds. What was his average speed(in m/s) for the race? Remember to include your data, equation, and work when solving this problem. I am not sure how to do this problem. Please help!!
March 29, 2009

Math
Use the functions f(x)=x+4 and g(x)=2x-5 to find the specified functions. (g x f)^-1
March 25, 2009

chem
What is the conjugate acid of H2PO4-? (Type your answer using the format format [H2PO4]- for H2PO4- What is its conjugate base? i have no cluee thanks
March 20, 2009

english
thanks but i dont have to write one i have to find 1 about the religion, like i know scholarly articles are written by experts about a certain subject but how do i find one an article by experts on religion? by the way last time i used a website my teacher said it wasnt a ...
March 16, 2009

english
What is a scholarly article and how can i find one about the importance of religion in the 1600's, or around the time of Shakespeare.
March 16, 2009

Chemistry
Pre-Lab Questions Data: [mass of copper wire] 0.738 g [standard solutions] solution 1: 0.738 g of copper wire dissolved in 50.00 mL solution solution 2: 1:2 dilution of solution 1 solution 3: 1:4 dilution of solution 1 [absorbance data at lambda(max)] solution 1: 0.740 ...
March 16, 2009

Chemistry
would i get a more accurate answer using the slope instead of a point at random?
March 11, 2009

Chemistry
For example, if I pick a point at random on the graph.. say (0.200, 184.3). Then R1 = volume H2 / mass Mg R1 = 184.3 mL H2 / 0.200 g Mg R1 = 921.5 mL H2 / g Mg for the next part it says "using the value of R1" so... R2 = (184.3 mL H2 / 0.200 g Mg) * (1 mol Mg / 24.31...
March 11, 2009

Chemistry
I'm about to do the second part of a Limiting Reagent laboratory tomorrow. There are a few questions that are giving me trouble on the pre-lab assignment. In the first lab period, we measured the amount of H2 gas produced in a reaction of Mg and 10 mL of 2.0 M HCl. We ...
March 11, 2009

Chemistry
Given: Mg + 2HCl --> H2 + MgCl2 0.250 g of magnesium reacts with 10.00 mL of 1.5 M HCl. What volume (in mL) of H2 gas is produced?
March 11, 2009

Chemistry
Heat Capacity at constant volume: CV = (partial q / partial T) with V constant since volume is constant, work is zero and dq = dU, so CV = (partial U / partial T) with V constant Delta U = CV * Delta T Does this final relationship hold during a reaction where volume is NOT ...
March 4, 2009

Chemistry
typo... "The molarity of the NaOH solution is 0.160." The number in the calculations is correct.
March 4, 2009

Chemistry
Thank you very much. The molarity of the NaOH solution is 0.162. So I did the following: 25.00 mL NaOH*(1 L / 1000 mL)*(0.160 mol NaOH / 1 L NaOH)*(1 mol CH3COOH / 1 mol NaOH) = 0.004 mol CH3COOH (0.004 mol CH3COOH / 5.00 mL) * (1000 mL / 1 L) = 0.8 M CH3COOH Now I'm ...
March 4, 2009

Chemistry
Calculate the molar concentration of acetic acid (CH3COOH) in a 5.00-mL sample of vinegar (density is 1.00 g/mL) if it is titrated with 25.00 mL of NaOH.
March 4, 2009

Chemistry
Could someone please direct me to a website that explains why acid-base titration is a useful technique in chemistry. Or offer your own opinions. Thanks ahead of time for any input!
March 4, 2009

Chemistry
Acid-Base Titrations a) How will the concentration of NaOH be affected if during the titration some of the solid potassium hydrogen phthalate was spilled during the transfer? Will the concentration of the standardized NaOH increase, decrease, or have no effect? b) How will the...
March 3, 2009

Chemistry
No, this is not a duplicate. The other question refers to molarity. This one is asking for molar mass of an unknown acid. For this question would I do the following... Start with the volume of NaOH then convert it to moles with the answer from the first question. Use ...
March 2, 2009

Chemistry
Include an explanation, balanced chemical equation, units, significant figures and/or calculations where appropriate. Determination of the Molar Mass of an Unknown Acid Trial 1: 0.499 g unknown acid 24.07 mL NaOH Trial 2: 0.501 g unknown acid 23.71 mL NaOH Trial 3: 0.500 g ...
March 2, 2009

Chemistry
I'm not sure how to start it. I know I need to have a balanced chemical equation, so... KHC8H4O4 (aq) + NaOH (aq) --> H2O (l) + ???? Then once I figure this out, do I use the mass in each trial to find the moles of NaOH through stoichiometry. Then divide the number of ...
March 2, 2009

Chemistry
Include an explanation, balanced chemical equation, units, significant figures and/or calculations where appropriate. Standardization of NaOH Solution Trial 1: 0.501 g KHC8H4O4 15.22 mL NaOH Trial 2: 0.503 g KHC8H4O4 15.11 mL Trial 3: 0.500 g KHC8H4O4 15.10 mL Using the data ...
March 2, 2009

math
To write a decimal as a percent, just multiply it by 100. 0.3246 * 100 = 32.46%
March 2, 2009

Gen. Chemistry
A 0.887 g sample of a mixture of NaCl and KCl is dissolved in water and the solution is treated with an excess of AgNO3 producing 1.822 g of AgCl. What is the percent by mass of each component in the mixture?
March 2, 2009

calculus
Use integration by parts to evaluate the definite integral. Intergral: xsec^2(6x) dx I set u=sec^2(6x) and dv=x, but the problems seems to get harder as I go on.
February 27, 2009

3rd grade
5 / 10 = ? / 20 Multiply the denominator by 2 to get 20. Multiply the numerator by the same number (2) to get 10. Answer: 10 / 20
February 19, 2009

Chemistry
If 150 mL of 1.73 M aqueous NaI and 235 g of Pb(NO3)2 are reacted stoichiometrically according to the balanced equation, how many grams of Pb(NO3)2 remain? Pb(NO3)2(aq) + 2NaI(aq) → PbI2(s) + 2NaNO3(aq) Molar Mass (g/mol) NaI 149.89 Pb(NO3)2 331.21 Density (g/mL) - Molar...
February 19, 2009

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