Questions Asked on
August 6, 2009

A.P. Economics
8. Which factor of production is represented by each of the following? An office building: An assembly line worker: A tree used to make paper: Unused soil: An artist: A student:
asked by Ami 
Physics
A proton is at the origin and an electron is at the point x = 0.41 nm, y = 0.36 nm. Find the electric force on the proton. I got 7.529 *10^11 but it wants the answer for fx and fy how do i get that?
asked by Josh 
A.P. Economics (Please check if I'm right)
Leaving class today, you decide to start an economics tutoring business. Your first step is to get the two categories of capital. Next you need to obtain the other factors of production. Specifically, what do you need in terms of land, labor, and capital.
asked by Ami 
Physics
A 3.5uC charge experiences a 13 ihatN electric force in a certain electric field.What force would a proton experience in the same field? I got 7.28*10^18 from (1.6*10^19)(45.5) I got 45.5 from multiplying 13 by 3.5 What am I doing wrong?
asked by Josh 
chemistry
10.0 g sample of pdichlorobenzene, a component of mothballs, is dissolved in 80.0 g of benzene, C6H6. The freezingpoint of the solution is 1.20oC. The freezing point of benzene is 5.48oC. The molal freezing –point constant, kf, for benzene is 5.12oC/m.
asked by Jim_R 
chemistry
What volume (mL) of sulfur dioxide can be produced by the complete reaction of 3.82 g of calcium sulfite with excess HCl, when the final SO2 pressure is 827 torr at 44 degrees celsius?
asked by Bryan 
Physics
There are two positive charges (+4C on the left and +6C on the right) that are both separated by an arbitrary distance. In order not to experience any net electric force where would you place the third charge. I say to the left of the +4C charge am i
asked by Josh 
algebra 2
i have a piece of wood 72 inches long i cut it into 3 peices. the 2nd peice is 6 inches longer than the 1st the third id 6 inches longer than the 2nd. write and equation and solve??
asked by bandit 
college
what are some of the changes the United States has made to policies concerning treatment of muslims and arabic members of society
asked by tracey 
Advanced Math
Find the area of triangle ABC if B=30 degrees, C=120 degrees, and a=4. absinC 4*4*sin120 16*sin120 13.86 I got it wrong
asked by Jon 
english rules 2 anwers
idnt know scrabble
asked by samantha 
chemistry
Equillibrium, an example given by my textbook confused me. First it shows a reaction inside a soft drink: co2(g)>
asked by kevin 
Math
Identify the equation of a parabola whose focus is at (5,1) and whose directrix is x=3. vertex=(5,1) p=6 4p=24 (x5)=(24)(y+1)^2 I got it wrong
asked by Jon 
11th grade
Can some one help me and give me the answers for the questions in the book hornbill of the lesson discovering tut: the saga continues?
asked by hasna 
Statistics
16.1 The police chief wants to know whether the city’s nonwhites feel that the police are doing a good job. In comparison to whites’ evaluations, this information will tell the policy whether they have a community relations problem in the nonwhite
asked by Lisa 
integral
find the following integral (1) dx/25+(x5)^2 (2) cos^8xsinxdx
asked by matrix school 2 
MATH Prob.
How many threesymbol codes can be formed from the letters I, S, P, and Y without repetition?
asked by Twg 
acc 260
Anne Distagne was the CEO of Linkage Construction Inc., which served as the general contractor for the construction of the air ducts for large shopping malls and other buildings. She prided herself on being able to manage her company effectively and in an
asked by joann 
American Government
Why should a political system be unitary, federal, or confederal? If the U.S. were to have another constitutional convention, would we keep a federal system or change it?
asked by Alvin 
high school
what about todays society reinforces american civic values
asked by felicia 
psy230
select three clusters. in 200to 300 words, explain where you think you fall within the spectrum of each . Of the five clusters, where do you think your personality fits overall?
asked by trudy 
integral
(1) The region in the xy plane bounded by the curve y=x^2, the line x=0 and the line x=5 and the xaxis. find the volume generated (2) Assume that a force of (3x^2x+1)N is pulling an object at each point of the xaxis. find the work done in moving the
asked by matrix school 2 
Math
How many ways can 9 cars be parked in a row of 9 parking spaces? Answer: 81 ways Is this correct? Thanks for your help.
asked by B.B. 
9th grade
What is the value of c in the equation f(c)=0 with the funtion f(x)=9/5c +32
asked by cassie 
Physics
Take q1=23uC at (0,1), q2=16uC. at (2,0), and q3=? at (2,2). IF the force on q1 points in the x direction, (a) what is q3 and (b) what is the magnitude of the force on q1? I know a is 16uC For part B I got .067 am I right I am using Coloumbs law
asked by Josh 
Algebra Word Problem Help
A gardener has 40 feet of fencing with which to enclose a garden adjacent to a long existing wall. The gardener will use the wall for one side and the available fencing for the remaining three sides. If the sides perpendicular to the wall have length x
asked by Jeanna 
history plz help..ty
Submit a 150 to 200word response comparing Nixon’s policies of engagement with foreign policy strategies used during the Cold war. any info will help. ty
asked by scooby91320002 
math,
how would i sove this problem? x^6 + 3x^3 + 2 = 0
asked by chrissy 
Advanced Math
Write an equation of the cosine function with amplitude 2, period pi, phase shift pi/4. y=acosx y=2cos2(xpi/4) I got it wrong
asked by Jon 
Advanced Math
Identify the polar form of the linear equation 4x+3y=10. x=rcos(theta),y=rsin(theta) 4x+3y=4rcos(theta)+3rsin(theta)=10 r=10/(4cos(theta)+3sin(theta) I got it wrong
asked by Jon 
physics
differentiate between Emf and Potential difference Pd.
asked by matrix school 2 
physics
differentiate between Emf and Potential difference Pd.
asked by matrix school 2 
integral
find the integral ~(e^x + x)^2 (e^x + 1)dx can you pls explain how it arrive to this? ans = 2e^4x + C
asked by matrix school 2 
MATH Prob.
A box contains two black balls and three gold balls. Two balls are randomly drawn in succession from the box. a. If there is no replacement, what is the probability that both balls are black? b. If there is replacement before the second draw, what is the
asked by Twg 
Communications
Consider how free speech supports the right to circulate goods, services, and images in the marketplace. In addition, consider how free speech in advertising has raised concerns about advertising manipulation, especially with regard to children, teens, and
asked by James 
math
The function f(p) = 2p + 3 represents the amount of time in minutes it takes to wash p pot. what is f(4)
asked by evan 
business
What monitors would you put in place to ensure that receivables are being collected in a timely fashion?
asked by april 
penn foster
explain how evalution and management e/m codes are grouped
asked by jack 
Accounting 220
Linda Fearn asks your help in constructing a CostVolumeProfit graph. Explain to Linda (a) how the breakeven point is plotted, and (b) how the level of activity and dollar sales at the breakeven point are determined.
asked by mary 
Microeconomics: Budjet Constraint
You have decided to eat sushi for lunch and have a grand total of $20 to spend. Whatever money you have left over from buying sushi rolls will be spent on cans of soda to get you through the rest of the day. Your problem is to choose the best combination
asked by Johnson 
chemistry
if equal volumes of pH6 and pH7 are added what is the resulting pH?
asked by Jordan 
chemistry
if equal volumes of solutions having pH6 and pH7 are mixed what is the resulting pH?
asked by Jordan 
Physics Class 11th
I have read about Translatory Motion it says "It is that motion in hwich body, which is not a point mass body is moving such that all its constituent particles move simultaneously along parallel straight lines and shift through equal distance in a given
asked by Akashdeep 
arithmetic
the average weight of 20 women is 130 pounds. if the average weight for 3/4 of these women was 140 pounds, what was the average weight, in pounds, for th rest of the women?
asked by Anonymous 
integral
find the following integral dx/(25+(x5)^2) yes this.
asked by matrix school 2 
Advanced Math
Identify the equation of a parabola whose focus is at (5,1) and whose directrix is x=3. vertex=(5,1) p=6 4p=24 (x5)=(24)(y+1)^2 I got it wrong
asked by Jon 
communications / broadcasting
Explain in 250 to 300 words how Internet convergence and related issues about privacy protection affect the following aspects of American life: o Education o Business o Families o Government o Relationships with the global community
asked by James 
Communications
Post your response to the following: Recalling that many people believe their lives are overcommercialized, use the Internet to research action programs or campaigns that are trying to curb the trend toward greater commercialization. Do you believe any of
asked by James 
math
the function f9b) = 12b + 750 represents the cost in dollars for printing b books with a publish on demand service. what is f 100
asked by evan 
college
What are some environmental benefits to urbanization?
asked by Lori Goclowski 
7th grade
The contest _ea__i_e is tommorow.
asked by shaun 
Class 11th Physics
I have read about Rotatory Motion it says "It is that motion in hwich body, which is not a point mass body is moving such that all its constituent particles move simultaneously along concentric circles, whose centres lie on a line, called axis of rotation
asked by Akashdeep 
MATH
I HAVE A GARDEN THE WIDTH OF MY GARDEN IS 8FT LONGER THAN THE LENGHT OF IT ARUOUND THE GARDEN I HAVE A 4 FEET WIDE SIDEWALK. THE AREA OF THE SIDEWALK IS ABOUT 320 FEET SQUARE, WHAT ARE THE DIMENSIONS OF MY GARDEN
asked by NANCY 
12th grade AP Economics
Why might an economist look at the hundreds of cars moving along an assembly line an say, “ There is an example of scarcity”?
asked by Anonymous 
MATH Prob.
Jack is taking a fouritem true–false test. He has no knowledge about the subject of the test and decides to flip a coin to answer the items. What is the probability that he receives a perfect score? What is the probability on a 10item test?
asked by Twg 
Communiction/Broudcasting
describe issues of ownership of the Internet. How are these issues similar or different than the ownership issues related to book and magazine publishing, and television and radio broadcasting? Include a description of the battle over Net Neutrality, and
asked by James 
Communications/Broadcasting
Identify the major differences between advertising and public relations in 250 to 300 words. Include the public relations and advertising strategies developed by Ivy Ledbetter Lee and Edward Bernays as examples.
asked by James 
math
the function f(d) = 2d + 5 represents the number of song downloads a person can get for d dollars. What is f(4)
asked by evan 
BIO
What will be lost if intrusion goes unchecked in the Galapagos Islands?
asked by Liz 
math
the function f(t) = 15t + 5 represents the amount of time in minutes it takes to write t thankyou notes. what is f(6)
asked by evan