Raghav
Most popular questions and responses by Raghav
maths
A circular pond is surrounded by a 2 m wide circular path. If outer circumference of circular path is 44 m, find the inner circumference of the circular path. Also find area of the path.
asked on December 2, 2016 
Maths
in how many years will rs. 6750 amount to rs. 8000 at 5 percent S.I. ? the answer is 3 years 8 months 13 and half days but i don't know the process please give answer.
asked on February 10, 2017 
math
insert a rational number between following: 0.25 and 0.26 3.413and 4.314 4.13692 and 4.4568 sqrt3 and sqrt5
asked on June 17, 2016 
math
divide p(x)by q(x) if p(x) = x^3+31/6 x^22x+4 q(x) = 1+3x/2
asked on June 22, 2016 
Maths
a mother is three times as old as her daughter. five years later, the mother will be two and a half times as old as her daughter. Find their present ages.
asked on May 23, 2016 
Programming
Input the CP of a TV and rate of discount and calculate SP in Java programming Please show the programming computer expert!!
asked on April 10, 2018 
maths
A boat goes 12 km upstream and 40 km downstream in 8 hours. It can go 16 km upstream and 32 km downstream is the same time. Find the speed of the boat in still water and the speed of the stream.
asked on June 4, 2014 
Maths
A car moving at the rate of 60km/h,foes a journey in 15 minutes.How long would it take,if the speed is reduced to 36 km/h
asked on February 9, 2017 
math
if a=52\sqrt{6} then find the value of a^2+\frac{1}{a^2}
asked on June 18, 2016 
math
what must be added to 2x^3  4x +9 to get 5x^ 3 13
asked on June 19, 2016 
Maths
ABCDE is a Pentagon . AB\\CD, angle A, angle E ,angle D are in ratio 4:2:3.Find angle A ,Angle E and Angle D
asked on February 6, 2018 
math
rationalize the denominator of: (4 sqrt3+5sqrt 2)/(sqrt48 +sqrt18) (5 +sqrt3)/(74 sqrt3)
asked on June 17, 2016 
maths(percentage)
the annual salary of a clerk in 1998 was rs.10800. It was increased by15% in 1989 and again by 15% in 1990. What was his salary in 1990
asked on July 6, 2017 
Physics
what are the factors that does not affect the time period of pendulum ?? Please help me in monday there is my exam please help me:(
asked on February 11, 2017 
Maths
A car moving at the rate of 60 km/h, does a journey in 15 minutes. How long would it take, if the speed reduced to 36 km/h?
asked on February 9, 2017 
Science
Write the word equation to show the chemical reaction taking place during acid rain?
asked on June 21, 2016 
math
if f(x)=x^3+3x^22x+4 find f(2)+f(2)f(0)
asked on June 20, 2016 
Operations.
You operate a store that sells sports equipment and you need to place your yearly order for ski jackets. The retail price of a jacket is $600. Your cost is $120 and worst case, you can discount it for $60. You estimate that yearly demand is 200 units with
asked on March 8, 2015 
Maths
Factorize: ab2(Square)ac2 (square),hence show that 10x(5.5)10 (4.5)2 (square)=100
asked on June 11, 2017 
Computer(Email)
can anybody understand mr about E commerce ??
asked on February 13, 2017 
s.s.t
compare and contrast the role of women in spartan society to that in the 21st C
asked on June 27, 2016 
math
If x= \frac{ \sqrt{a+2b} + \sqrt{a2b} }{ \sqrt{a+2b}  \sqrt{a2b} } Show that: bx^2ax+b=0
asked on June 18, 2016 
maths
(2^x)(cot x)/x^1/2
asked on February 3, 2016 
social atudies
what are mitigation structural stratergies of droughts?
asked on June 24, 2011

Maths
Thanks
posted on February 7, 2018 
Maths
thanks stevium
posted on June 11, 2017 
Physics
I think law of mass,law of amplitude and nature of material of the bob is i m correct
posted on February 11, 2017 
Physics
Answer is law of length
posted on February 11, 2017 
Maths
Tomorrow is.my exam
posted on February 10, 2017 
Maths
Thanks reiny too much
posted on February 10, 2017 
Maths
Thanks
posted on February 10, 2017 
science!!
Answer is C you are correct bro
posted on February 10, 2017 
physcial science
The filament in the bulb has resistance. The current flowing through the resistance of bulb causes the filament to dissipate energy in the form of heat and light. The filament is actually glowing whitehot because of the energy it is dissipating, thus
posted on February 10, 2017 
Science
The filament in the bulb has resistance. The current flowing through the resistance of bulb causes the filament to dissipate energy in the form of heat and light. The filament is actually glowing whitehot because of the energy it is dissipating, thus
posted on February 10, 2017 
SOCIAL STUDIES
Immigrants from U.K and descendants from europe
posted on February 9, 2017 
social studies
I m correct or not please tell whatever i know i told you
posted on February 9, 2017 
social studies
North America encompasses the past developments of people populating the continent of North America. The continent became a human habitat later than continents such as Africa, Asia, and Europe, when people migrated across the Bering Sea 40,000 to 17,000
posted on February 9, 2017 
social studies
The spanish introduced horses to N. America
posted on February 9, 2017 
Social studies
Answer is A they were not as strong as their european neighbors And the same reason that APZ has.given....
posted on February 9, 2017 
Social Studies
Answer is Aspanish introduced horses to north america
posted on February 9, 2017 
chemistry
In these questions, we are not concerned that which compound it is. The only thing which matter is that how they ionise because it is the number of particles that we are concerned about. That's why these are called collimating properties. So 1 molecule of
posted on June 26, 2015 
Physics
The driver of a speeding empty truck (initial speed of Vi) slams on the brakes and skids to a stop through a distance d. Assuming that the brakes always supply the same stopping force, consider the following situations: 1 (a) If the truck carried a load
posted on February 20, 2012