amit
Popular questions and responses by amit
trig
If (m+2)sin ø + (2m1)cos ø = 2m+1 then tan ø is equal to
asked on May 29, 2013 
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 
Maths
Calculate the amount when the principal is Rs.12550 and the rate of interest is 9% semi annually and the time is 2.5 years .
asked on August 18, 2019 
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 
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 
Math
Integrate by the function 2cosx/3sin²x
asked on September 25, 2018 
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 
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 
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 
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 
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 
Chemistry
Metal are of heat nd electricity
asked on October 20, 2018 
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 
physics
Find the total displacement of a body in 8seconds starting from rest with an acceleration of 2cm/sec2
asked on July 2, 2014 
CHEM
HOW MCH VOLUME OF DECA MOLAR SOLUTION IS REQD 2 PEPARE 500ML OF SOLUTION WITH DENSITY 1.03G/ML & HAVING MASS% =40%.
asked on July 11, 2011 
calculus
Solve the equation 2x^3 + 3x^2  6x  4 = 0, giving the result to four decimal places
asked on July 8, 2011 
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 
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 
omega int'l college
x sinx Lim e e/xsinx X=0
asked on October 29, 2015 
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 
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 
algebra
x^2+9y^225m^216n^2+6xy+40mn
asked on April 16, 2017 
maths
a cylindrical tankfull of water is emptied by a pipe at the rate of 225ltrs
asked on January 12, 2017 
maths
the total area is 480sq ft. if an area increases by 1ft then what is the total area
asked on May 23, 2017 
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 
math
if 4,2x4,......,64,21x+2 are the terms of GP . find the value of x ?
asked on July 30, 2014 
math
If x=a^2/3a^2/3 the find x^3+3x
asked on June 14, 2014 
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 
Computer Science
How we develop the game in C language?
asked on May 20, 2013 
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 
Math
Find harmonic mean and geometric mean for numbers 120, 130,145
asked on June 4, 2012 
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 
algebra
x^2+9y^225m^216n^2+6xy+40mn
asked on April 16, 2017 
math
If x=a^2/3a^2/3 then find x^3 3x=?
asked on June 8, 2014 
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 
mathssets
let A be a nonempty set such that A *B = A *C show that B = C
asked on December 21, 2012

Math
4 times they start together including its starting time. that means 8:00 AM, 9:00 AM, 10:00 AM and 11:00 AM . All timings come between 8:00 AM to 11:00 AM
posted on July 11, 2019 
physics
m=2.0kg a=100/5=10/5=2ms2 f=ma f= 2kg*2ms2 f=4N
posted on May 22, 2018 
Physics
0.2
posted on April 25, 2018 
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 
math
Dyu
posted on September 11, 2017 
math
12√5/2
posted on August 31, 2017 
math
12√5/2
posted on August 31, 2017 
math
zero is smallest integer
posted on August 3, 2017 
algebra
(x+3y+5m4n)(x+3y5m+4n)
posted on April 16, 2017 
the lagrange multiplier equation
1200
posted on December 28, 2016 
math
45643m
posted on November 2, 2016 
English grammar
Ami Grammar Chi
posted on September 17, 2016 
Finance
a) 4.33
posted on March 27, 2016 
Geometry
the poles are adjacent to each other si distance between them is 0
posted on September 17, 2015 
Math
What is the tratio oe cos theta
posted on February 27, 2015 
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 
english
what is your name ?
posted on August 7, 2010 
12th grade Trigonometry
2tansin
posted on July 13, 2010 
pigskin geography
im trying to fing my audi buddy
posted on December 14, 2008