|
From Yahoo Image Search: "by region"  highlandradio.com news Fri, 30 Jul 2010 12:22:46 GM Failte Ireland has today announced the development of a forum which will focus specifically on spearheading and overseeing a 3-year development plan for tourism in the northwest . region. . Failtre Ireland northwest is made up of business ... From Google Blog Search: "by region"  businessweek.com Fri, 23 Jul 2010 04:28:26 GMT+00:00 BusinessWeek ... to join their states in buying offshore wind energy as part of an effort to establish a wind energy manufacturing industry in the mid-Atlantic region . ...  nation.co.ke Sat, 24 Jul 2010 19:24:51 GMT+00:00 Daily Nation By kwendo opanga the biggest diplomatic and security challenge facing the Eastern Africa region and Africa is not Luis Moreno-Ocampo's indictment of ...  marketwatch.com Thu, 22 Jul 2010 17:21:21 GMT+00:00 MarketWatch (press release) We look forward to working closely with the Cheyenne, WY region as a platform for further expansion within the VA over the next several months as the ... From Google News Search: "by region" Where can I find free mobile internet usage forecasts by region / country? Q. I'm trying to track down free forecasts of mobile internet usage over say, the next five years, by region and/or country. Basically, I'm trying to build a picture of mobile internet search. Does anyone know where I can find this? Asked by nuvolari - Wed Mar 18 21:57:02 2009 - - 2 Answers - 0 Comments A. I would say you could only get that sort of information from the mobile companies themselves. They are the ones who would know the stastistics because of forward planning for structuring their own networks. I would also say I would think it was pretty much confidential. I mean they aren't really going to band it about what they are intending to do to their compeditors and then get beaten to it, would they? Answered by sewrobb - Thu Mar 19 05:07:52 2009 There is a line through the origin that divides the region bounded by the parabola. What is the slope? Q. There is a line through the origin that divides the region bounded by the parabola y = 2 x - 6 x^2 and the x-axis into two regions with equal area. What is the slope of that line? Asked by healthfreak912 - Wed Feb 6 19:55:07 2008 - - 1 Answers - 0 Comments A. Find the zeros of the function to find the interval of integration. y = 2x - 6x = 2x(1 - 3x) = 0 x = 0, 1/3 The area between the curve and the x-axis is: (2x - 6x )dx = x - 2x | [Evaluated from 0 to 1/3] = (1/9 - 2/27) - 0 = 1/27 ___ Now find where the parabola intersects with the line y = mx. y = mx = 2x - 6x 6x + (m - 2)x = 0 x[6x - (2 - m)] = 0 x = 0, (2 - m)/6 Integrate the area enclosed by the parabola and the line. [(2x - 6x ) - mx] dx = [(2 - m)x - 6x ] dx = (2 - m)x /2 - 2x | [Evaluated from 0 to (2 - m)/6] = (2 - m) /(2*6 ) - 2[(2 - m)/6] - 0 = (1/72 - 2/216)(2 - m) = (1/216)(2 - m) = (1/2)(1/27) = 1/54 Now we have: (1/216)(2 - m) = 1/54 (2 - m) = 4 2 - m = 4^(1/3) m = 2 - 4^(1/3) 0.4125989 Answered by Northstar - Fri Feb 8 04:21:21 2008 Calculus Find the volume of the solid generated by revolving the region about the x-axis?
Q. Sketch the region bounded by the curves and find the volume of the solid generated by revolveing this region about the x-axis? y= x^2 y=9 Answer is 1944/5 x Pi I cant figure out how to solve this can anyone help? Asked by Lacy - Sun Jun 28 03:51:05 2009 - - 3 Answers - 0 Comments A. the limit y=x^2 is a parabola with a=1/4 and y=9 is st.line then the limit will be x=-3 and x=3 ( sorry could show you show the diagram as y=x^2 then when y=9 x= sqrt(9)=3 ) integral x= -3 to x=3 ( 4*pi * y^2 dx) = integral x=-3 to x=3 ( 4 *pi * x^4 dx) = integral x=-3 to x=3 (x^5/5) * 4 * pi =(3^5/5 - (-3^5/5)) * 4 * pi = 8 * pi * (3^5/5) = 8 * 243 * pi = 1944 * pi Thats all Answered by sureshkumar T - Sun Jun 28 04:29:58 2009 From Yahoo Answer Search: "by region" |
