Navroz

Popular questions and responses by Navroz
  1. physics

    1) what is the efficiency of a frictionless inclined plane? 2) how would you increase the efficiency pf an inclined plane?

    asked on March 20, 2011
  2. math

    the lions gate bridge in vancuver BC, is a suspension bridge that spans 1516m. Large cables are attached to the tops of the towers, 50m above the road. the road is suspended from the large cables with small vertical cables, the smallest one being 2m. find

    asked on April 18, 2010
  3. math

    a crystal in the shape of a cube is growing in a labatory. estimate the rate at which the surface area is changing with respect to the side length when the side length of the crystal is 3cm.

    asked on September 21, 2011
  4. math

    the growth in population of a small town since 1996 is given by the function P(n)=1250(a.03)^n c) determine the poulation in the year 2007

    asked on April 17, 2011
  5. chemistry

    1. what gas law does the nitric oxide relate to and why? (**charles law, boyles law, combined gas or gay-lusaacs law) 2. What gas law does nitrogen monoxide relate to? (**charles law, boyles law, combined gas or gay-lusaacs law)

    asked on October 4, 2010
  6. calculus

    a function has a local maximum at x=-2 and x=6 and a local minimum at x=1. how do u find the concavity of this function and point of inflection??

    asked on November 11, 2012
  7. chemistry

    there are 3 naturally occurring stable isotopes of oxygen:O-16,O-17, O-18. there are 2 naturally occurring stable isotopes of hydrogen: H-1, H-2.how many different water molecules can be made using the various combination's of all the isotopes of hydrogen

    asked on October 23, 2010
  8. english

    plz proof read as a |Supported opinion para (like the format ad eerything an ifdoes make sense) The book "We are all welcome here” by Elizabeth Berg relates to the time era of Elvis Presley and his home town. The narrator and the protagonist of the book

    asked on January 10, 2010
  9. calculus

    a function has a local maximum at x=-2 and x=6 and a local minimum at x=1. how do u find the concavity of this function and point of inflection?? ***the only given info is the max and min points

    asked on November 11, 2012
  10. english

    plz proof read The book "We are all welcome here” by Elizabeth Berg relates to the time era of Elvis Presley and his home town. The narrator and the protagonist of the book is a 14 year old girl named Dianna Dunn. In my opinion, she has similar

    asked on January 10, 2010
  11. Science

    What factors may be affecting the amounts of materials that are being recycled in 0ntario?

    asked on May 16, 2010
  12. math

    the cookie monster has a package of cookies with him consisting of 4 chocolate chip, 5 raisin and 6 almond nut, 7 other different assorted cookies. if he reaches into the package and eats all the cookies, eating one cookie at a time, how many different

    asked on January 3, 2012
  13. eng

    i need a symbol for my book tht represents a charctr from the novel and my book is we are all welcome here by eizbth berg i need to jus find a symbol of that can u plz tell me as soon as possible

    asked on January 14, 2010
  14. business

    i need help finding a article that either relates to business productions, advertising or marketing - a canadian article plz asap thanx

    asked on May 23, 2010
  15. eng

    i need help understanding this question: 1. The novel’s genre, its author, date of publication, and other relevant background information (setting,historical context, etc.), as well as other books by the same author. thankx

    asked on January 10, 2010
  16. calculus

    describe in your own words how you would determine the instaneous rate of changeof a function using the different methods

    asked on November 2, 2012
  17. math

    the cookie monster has a package of cookies with him consisting of 4 chocolate chip, 5 raisin and 6 almond nut, 7 other different assorted cookies. if he reaches into the package and eats all the cookies, eating one cookie at a time, how many different

    asked on January 3, 2012
  18. Biology

    what are the characteristics of a rosa indica? also i need help on the lifestyle/habitat of rosa indica too plz help appreciate the help

    asked on December 12, 2010
  19. English

    i have a Englsih test on short stories tomm and i need to know what i should review i am in grade 10 so.... PLZ THANKYOU :) ANSWER ASAP

    asked on January 5, 2010
  20. calculus

    explain in your own words the process used to conclude that the derivative of a cubic function is a quadratic one

    asked on November 2, 2012
  21. chemistry

    how does kinetic molecular theory help us to explain boyle's law?

    asked on September 19, 2010
  22. buissiness

    i need help with why is Subway franchise a good investment? and the reasons have to be simple in bullet points PLZ i would appreciate ur help :)

    asked on February 28, 2010
  23. english

    can u pz edit this? and plz add more if have any info to add but jus like 2-3 sent. no more than that With the boom in Information Technology and its accessibility at one's doorstep, Internet has become advantageous for the working mothers. They can set up

    asked on January 17, 2010
  24. English

    i need help putting this para into easier words plz Soldiers and military personnel are too often glorified and widely regarded as heroes, which promotes the idea of war within society. However, its harsh realities are left largely ignored, and many are

    asked on March 31, 2012
  25. science

    what are the pros and cons of laser eye surgery? atleast 5 of each pro and con plz need help urgently thanku

    asked on April 24, 2010
  1. calculus

    but how do i find point of inflection from the given local max and mins

    posted on November 11, 2012
  2. English

    can u show me an example??? plz

    posted on March 31, 2012
  3. math

    but wat happened to the 7 shouldnt it be 4!5!6!7!

    posted on January 3, 2012
  4. math

    but why is the denominator 4!5!6!

    posted on January 3, 2012
  5. chemistry

    this is about the gas law properties

    posted on October 5, 2010
  6. Science

    thanx

    posted on May 16, 2010
  7. eng

    ok but i need help on wat i should include in the background info and also wat historical context is and wat i have t metion in it? for example my novel is we are all welcome here by elizabeth berg

    posted on January 10, 2010