Most popular questions and responses by AMIT
  1. trig

    If (m+2)sin ø + (2m-1)cos ø = 2m+1 then tan ø is equal to

    asked on May 29, 2013
  2. 7th grade

    Site #3: What in the World - Mystery Photos (from National Geographic) Try at least four different challenges in the “What in the World” category and record your results in the chart. You will need to fill in the chart with the title of the game and

    asked on November 30, 2009
  3. query

    ruhi spend 30% of her monthly salary on rent transportation and bills in the respective ratio of 7:5:3 if he spends 3560 on transportation how much is her monthly salary

    asked on October 26, 2016
  4. chemistry

    How many milliliters of 0.246 M HNO3 should be added to 213 mL of 0.00666M 2,2'-bipyridine to give a pH of 4.19?

    asked on May 26, 2010
  5. science

    A body of mass 0.1kg starts to fall freely under gravity from a height of 3m.Calculate its potential and kinetic energy when it is 1m above the groind

    asked on November 16, 2016
  6. CHEM


    asked on July 11, 2011
  7. Math

    Integrate by the function 2cosx/3sin²x

    asked on September 25, 2018
  8. physics

    We are given an input current Iin=100μA and a linear resistive load represented by the resistor RL . Our resistive load is not regulated for the high current provided by our current source, so we add a resistor RS in parallel to divide the current such

    asked on September 14, 2014
  9. maths --plse help me..

    ABCD is a parallelogram in which BC is produced to E suh that CE=BC.AE intersects CD at F.if ar(DFB)=3cm^2. find the area of the parallelogram ABCD.

    asked on December 12, 2012
  10. arithmetic

    if sum of 20th term in an AP is equal to sum of 30th term,what is the sum of 50th term of the AP?

    asked on December 23, 2010
  11. Chemistry

    Metal are of heat nd electricity

    asked on October 20, 2018
  12. physics

    the vertical component of a force is200N . The force makes an angle of 30° with the horizontal. calculate the force

    asked on July 12, 2018
  13. math

    two forces 30 N and 40 N both tensile are acting at an angle 90˚ between them. Find graphically magnitude and direction of the resultant

    asked on January 9, 2013
  14. omega int'l college

    x sinx Lim e -e/x-sinx X=0

    asked on October 29, 2015
  15. automobile engineering

    For an automobile with wheel base 2.5m, the centre of gravity lies 0.6 m above the ground and 1.15 m in front of the rear axle. The automobile is moving on level ground with a speed of 45 km/hr. Find the minimum stopping distance when (a) Only rear wheels

    asked on September 14, 2015
  16. maths --plse help me..

    ABCD is a parallelogram in which BC is produced to E suh that CE=BC.AE intersects CD at F.if ar(DFB)=3cm2find the area of the parallelogram ABCD.

    asked on December 12, 2012
  17. calculus

    Solve the equation 2x^3 + 3x^2 - 6x - 4 = 0, giving the result to four decimal places

    asked on July 8, 2011
  18. maths

    Meenu had some toffees to be distributed equally among some children. if she put 5 toffees each in a packet, she found only 3 toffees were left. Then she tried putting 6,7 and 8 toffees in a packet and found that again she was left with 4, 5 and 6 toffees.

    asked on August 31, 2011
  19. maths

    two points A and B are given. find the set of feet of the perpendicular dropped from the point A onto all possible straight lines passing through the point B

    asked on March 31, 2016
  20. physics

    Find the total displacement of a body in 8seconds starting from rest with an acceleration of 2cm/sec2

    asked on July 2, 2014
  21. Computer Science

    How we develop the game in C language?

    asked on May 20, 2013
  22. algebra


    asked on April 16, 2017
  23. math

    the sum of numerator and denominator is 3 less than twice the denominator.If the numerator and denominator is decreased by 1 , the numerator becomes half the denominator.Find the fraction?

    asked on June 26, 2013
  24. maths --plse help me..

    ABCD is a parallelogram in which BC is produced to E suh that CE=BC.AE intersects CD at F.if ar(DFB)=3cm2find the area of the parallelogram ABCD.

    asked on December 12, 2012
  25. maths

    the total area is 480sq ft. if an area increases by 1ft then what is the total area

    asked on May 23, 2017
  26. algebra


    asked on April 16, 2017
  27. maths

    a cylindrical tankfull of water is emptied by a pipe at the rate of 225ltrs

    asked on January 12, 2017
  28. math

    if 4,2x-4,......,64,21x+2 are the terms of GP . find the value of x ?

    asked on July 30, 2014
  29. math

    If x=a^2/3-a^-2/3 the find x^3+3x

    asked on June 14, 2014
  30. math

    If x=a^2/3-a^-2/3 then find x^3 3x=?

    asked on June 8, 2014
  31. science

    The rest mass of a particle is 10^-24kg.It is moving with a velocity of 1.8*10^18m/s. Calculate its mass when it is in motion.

    asked on June 7, 2014
  32. maths-sets

    let A be a nonempty set such that A *B = A *C show that B = C

    asked on December 21, 2012
  33. Math

    Find harmonic mean and geometric mean for numbers 120, 130,145

    asked on June 4, 2012
  34. math

    The probability that a prime number occurs on at least 2 tosses when a balanced dice is tossed 5 times independently is equal to

    asked on March 17, 2012
  35. me

    why should food corporation of india be concerned about demand for the food grains to be release for public distribution system?

    asked on September 11, 2011
  1. physics

    m=2.0kg a=10-0/5=10/5=2ms2 f=ma f= 2kg*2ms2 f=4N

    posted on May 22, 2018
  2. Physics


    posted on April 25, 2018
  3. dr.virendra swarup educationcentre

    Construct a triangle ABC such that BC=5.2 cm , AB=4.8cm and median CM= 3.6cm

    posted on January 13, 2018
  4. math


    posted on September 11, 2017
  5. math


    posted on August 31, 2017
  6. math


    posted on August 31, 2017
  7. math

    zero is smallest integer

    posted on August 3, 2017
  8. algebra


    posted on April 16, 2017
  9. the lagrange multiplier equation


    posted on December 28, 2016
  10. math


    posted on November 2, 2016
  11. English grammar

    Ami Grammar Chi

    posted on September 17, 2016
  12. Finance

    a) 4.33

    posted on March 27, 2016
  13. Geometry

    the poles are adjacent to each other si distance between them is 0

    posted on September 17, 2015
  14. Math

    What is the tratio oe cos theta

    posted on February 27, 2015
  15. IGNOU probability

    as u hve explained everything but i didn't get that 45% failed in atleast 1 of the subject but if we add (5+25+10)% then we get only 40% which should be 45%.....plz explain

    posted on October 24, 2010
  16. english

    what is your name ?

    posted on August 7, 2010
  17. 12th grade- Trigonometry


    posted on July 13, 2010
  18. pigskin geography

    im trying to fing my audi buddy

    posted on December 14, 2008