# Asad

Most popular questions and responses by Asad
1. ## Maths

Consider a collection of 5 people. How many more ways can these people be arranged in a line than around a circular table?

asked on June 27, 2015
2. ## physics

two positive points charges of 15c and 13c are placed 12cm apart . find the work done in bringing the two charges 4cm closer.

asked on June 7, 2014
3. ## maths

(x+3i)²=2yi Complex equation Answer plz

asked on July 8, 2017
4. ## physics

A car of mass 1.2tonnes is travelling up a slope of 1 in 150 at a constant speed of 10m/s. if the frictional and air resistances are 100 newton , calculate the power exerted by the engine. the car descends the same slope working at a rate of 2kw what will

asked on January 5, 2016
5. ## math

The marginal cost of production (in Rs) is 3 + x/3000 + e^(-0.03x), where x denotes the number of units. The cost of producing 100th unit is:

asked on November 25, 2015
6. ## math

The marginal cost of production (in Rs) is 3+x/3000+e^-0.003x,where x denotes the number of units. The cost of producing 100th unit is:

asked on November 24, 2015
7. ## math

The marginal cost of production (in Rs.) is x .e x 03 0 3000 3   , where x denotes the number of units. The cost of producing 100th unit is:

asked on November 24, 2015
8. ## math

A car of mass 1.2tonnes is travelling up a slope of 1 in 150 at a constant speed of 10m/s. if the frictional and air resistances are 100 newton , calculate the power exerted by the engine. the car descends the same slope working at a rate of 2kw what will

asked on January 5, 2016
9. ## 5th grade Geomentry

I am a location in space. it takes only one letter to name me.

asked on December 2, 2008
10. ## Linear Algebra

Construct a 2 × 2 matrix that defines a shear of factor 4 in the y-direction, followed by a scaling of factor 5 in the x-direction, followed by a reflection about the y-axis.

asked on March 7, 2016
11. ## maths

a company decreased its products price

asked on February 17, 2016
12. ## math

Maximum or minimum values of the function f(x) = (1 – x)^2 e^x is: i need solution (a) Minimum value at x = –1; maximum value x = 1 (b) Minimum value at x = 1; maximum value x = –2 (c) Minimum value at x = 1; maximum value x = –1 (d) None of these

asked on November 25, 2015
13. ## general spelling

What is the first letter of zinciferes ?

asked on January 25, 2012
14. ## IB HL Math

I need to that if there is better way to prove the following: I am trying to prove that x r = k and k is a multiple of x only when x is prime. I said that if x is non-prime, then: Let a = 6 Let r = 4 6! (6 – 4)! 4! = 3(2) x 5 x 4! (2!) 4! = 15 It is not

asked on March 14, 2009
1. ## Math

Maria borrowed Rs 1400at the rate of 6% (p.a.)for 8 years and 5 months .Find the amount she paid back?

posted on July 18, 2018
2. ## math

The average percentage of failure in a certain examination is 40. What is the probability that out of a group of 6 candidates, at least 4 passed in the examination? Solution Here the percentage of success, p = 0.60 And the percentage of failure q = 0.40

posted on October 3, 2017
3. ## chemistry

40.87

posted on June 2, 2017
4. ## Chemistry

-220.1

posted on May 7, 2017
5. ## Physics

the ans is

posted on August 16, 2016
6. ## math

Rs.6700

posted on December 8, 2015
7. ## early childhood

A. Nuclear family B. single - parent family C. Extended family D. Dual- income family

posted on March 8, 2013
8. ## computers

For the whole office to be automated you need PC's/Laptop's then printer and scanner along with fax/photocopier. And to have them all automated you need some expert as well.

posted on September 5, 2012
9. ## Chemistry question

(103 x 10-6) ÷ 10-2

posted on September 26, 2011