Students and Teachers Forum

The term moral responsibility refers to the duty that every individual people have to act in accordance with the moral principles. Moral responsibilities are very important to an individual, family, society and the nation. As a human being, you .....

Prairies are enormous stretches of flat grassland with moderate temperatures, moderate rainfall, and few trees. The vegetation is composed primarily of perennial grasses, with many species of flowering plants of the pea and composite families. It .....

Here,  radius of cylindrical tub (r) = 16 cm Height of water raised by a spherical ball (h) = 9 cm Let the radius of the spherical ball be R. We know, Volume of water increased = volume of cylindrical tub up to which water is .....

Here, Let r be the radius of the given cylinder. diameter = 2r Height of cylinder (h) = 2/3 of diameter = 2/3 × 2r                                 .....

​​​Some of the most common viruses are: Boot Sector Virus – This type of virus infects the master boot record and it is challenging and a complex task to remove this virus and often requires the system to be formatted. Mostly it spreads .....

Can anyone tolerate this? Anita has enough money. No sooner I reach the station, the train arrived. They hoped that they will be helped by .....

While coming to the negative aspects of the internet, there is so much illegal and inappropriate information available on internet without any restrictions. Even children can get access to mature and blood related games, pornography and other stuff .....

LHS  1 - tanθcotθ - 1             [tanθ.cotθ = 1 and taking tanθ as common] = tanθ(cotθ - 1)(cotθ - 1) = tanθ RHS  1 + tanθ1 + .....

Here, LHS tan 50° - tan 40° = tan(45° + 5°) - tan(45° - 5°)                      [ => 50° = 45° + 5° and 40° = 45° - 5° ] = tan45° + .....

d) When kerosene is kept instead of water, no hydroxide compound is formed so it doesn't change the color of .....

LHS = ( secθ + tanθ - 1 ) ( secθ - tanθ + 1 ) = [ ( secθ ) + ( tanθ - 1 ) ] [ ( secθ ) - ( tanθ - 1 ) ] = (secθ)2 - ( tanθ - 1 )2 = sec2θ - [ tan2θ - 2tanθ + 1 ] = .....

Nepal is multi religious because we have multiple religions being practiced inside Nepal. The vast majority of Nepalis are hindus, nearly 80%, then there are Buddhists, around 5 % are Muslims, 1.5% Christians and several other religions native to .....

The municipal executive is an elected body of the local government of Nepal. It is a sole authority which exercises the power of the local government. Some of the functions of municipal executives are: coordinate the developmental activities for .....

Pramesh- I think leaders are born by birth. Pramita- I disagree. Leaders are made not born. Pramesh- Born leaders lead. They have more brains. Pramita -  To be a leader, one needs formal training and not the brain. Pramesh-We can learn .....

c. r = r + remainder n = n/10 when r = 0 remainder = 321 MOD 10                  = 1 r = 0 + 1   = 1 n = 321/10    = 32 when r = 1 remainder = 32 MOD 10         .....

b. The body of the program is executed 5 times. c. FOR i = 1 to 5    (since x = 5) and s = s + i^2 When i = 1 s = s + 1^2    = 0 + 1     = 1 When i = 2 s = s + 2^2   = 1 + 4   = 5 When i = 3 s = s + .....

The aristocratic Rana regime that began from 2nd Aswin, 1903 B.S. existed for 104 years in Nepal. The lack of public consciousness was the main reason that there were no revolts against the Rana regime. But slowly with citizens becoming more .....

Here is an example of less then and more then ogive .....

Hydrogen gas is being produced in the container. H2SO4 + Zn → ZnSO4 + .....

The new accounting system is the present accounting system of government of Nepal. It keeps the systematic record of all revenues and expenditures of the government offices performed through the bank. It is the systematic and scientific system for .....

Receipt of goods The seller gives the delivery of goods to the transport company and obtains a receipt from it as the evidence which is known as a receipt of goods. Hence, the receipt of goods is a document issued .....

Now find the image of M(-2, 5) by multiplying it with the metrix given .....

A trial balance may also be defined as the statement of the sum total of debit and credit balances extracted from the various accounts in the ledger with a view to examine the mathematical exactness of the books. The accordance of the trial balance .....

Here, Image (b, -a) can be written as, b = 0.a + (1)b........(i) a= -1.a  + 0.b.............(ii) In matrix form, these equation can be writtren as  b -a= 01-10 a b Thus, the required transformation matrix .....

Here,  ∡P = 55o [ As, SP = SQ,] ∡P = z = 55o  [ As alternate angles are equal.] Similarly find x. [ Note: This is not 10 class question, please ask your question only from your .....

The followings are the problems of the cooperatives in Nepal are: Many cooperatives provide more loans to the kins and the relatives without any kind of social deposits Appointing the members of the family to the higher administrative .....

Let f(x) = x³-3x²-10x+24=0 Now, when, x = 2,  f(2) = (2)³-3(2)²-10(2)+24=0 So, x -(2) = x - 2 is factor of f(x). Now, divide f(x) by x - 2 by using synthetic division method,  2)  1   - 3  .....

Let f(x) = 8x³- 2x²- 5x - 1 =0 Now, when, x = 1,  f(1) =8 (1)³- 2(1)² - 5(1) - 1 =0 So, x -(1) = x - 1 is factor of f(x). Now, divide f(x) by x - 1 by using synthetic division method,  1)  8   - .....

Let f(x) = 3x³-13x²+16 = 3x³-13x² + 0.x +16=0 Now, when, x = -1,  f(-1) = 3(-1)³-13(-1)²+16 =0 So, x -(-1) = x + 2 is factor of f(x). Now, divide f(x) by x + 1 by using synthetic division .....

Here, p(x) + 7x2 = 3x3 + 4 or, p(x) = 3x3 - 7x2 + 0.x + 4 Now, when, x = 1,  p(1) = 3(1)3 - 7(1)2 + 0.1 + 4 = 0 So, x -(1) = x - 1 is factor of p(x). Now, divide p(x) by x - 1 by using synthetic division .....

Here,  ff(x) = f(2x + 1) = 2(2x + 1) + 1 = 4x + 3 Again,  g(x)=  y = (3x + 1)/2 For invrse,  x = ( 3y + 1)/2 or, y = (2x - 1)/3 = g-1(x) According to the question, ff(x) = g-1(x) or, 4x + 3 = (2x - .....

Here is an example. Please look it and try your question: Question:If g(x) = 2x-1 and f0g(x) = 4x - 5 then find the value of x such that g0f(x) = .....

Find f-1(x) by intrerchange the role of x & y, x = (y - 2)/(2y + 1) or, 2xy + x = y - 2 or, y = (- 2 - x)/(2x + 1) = f-1(x) Again, gof = g((x - 2)/(2x + 1))  = 1/((x - 2)/(2x + 1)) = (2x + 1))/(x - 2) According to .....

F   = Father A   = And M  = Mother I    = I L   = Love Y  = .....

The pie chart above shows the total income of Mr. Gurung and expenses in different items. He earns Rs. 50,000 per annum and out of which he spends Rs.12, 000 each in rent and purchasing food. According to the .....

यहाँ निबन्ध लेख्ने  तरिका दिइएको छ यसको आधारमा तल दिएका केही बुदाँ  समेटेर  निबन्भध लेख्न .....

Here, sinθ = p/h = 6/10 We know,   b = √[h2 - p2] =..................= 8. If h = 20, then  b= 2⨯ 8 = .....

i) Here, figure (i) is single movable puley,  For a single movable pulley, Load = 2 ⨉ Effort i.e Effort distance = 2  ⨉ load distance Velocity ratio = Ed/Ld  = 2Ld/Ld  = 2 ii) Here, figure (ii) is single fixed .....

Here.  (3x - 1)(3x - 9) = 0 Either, 3x - 1 = 0  ⟹ 3x = 1 ⟹ 3x = 30 ⟹ x = 0 OR,  3x - 9 = 0  ⟹ 3x = 9 ⟹ 3x = 32 ⟹ x = 2 Can you write answer .....

Bombyx mori, Morus (Spermatophyta), Morus alba are the silkworm cultivated in .....

As the earth rotates around its axis from west to east, it takes 24 hours to complete one rotation. It means the earth covers the distance of 40076 km or angular distance of 360o . It is called the rotation of the earth. It means .....

Definitely, weather is the atmospheric condition of a small area for a short period. Weather is what conditions of the atmosphere are over a short period of time. Weather is basically the way the atmosphere is behaving, mainly with respect to its .....

Newborn babies do not know if they are ....... Note: We should use the simple present tense if the main clauses are in simple present tense. You might have studied about type zero conditional sentence, haven't you? The structure of Type .....

The picture below shows different input devices. Study the picture below and list the input devices in your note book. If you find any confusion, let us know your confusion. We will help you in your .....

There are three main organs of any government. They are Legislature, Executive and Judiciary. Each organ plays a great role in the smooth running of the nation. Legislature is a law-making organ. The functions of Legislature are listed below: - .....

Here,  ∡BCD = ∡CBA = 25o      [ Alternate angle.] ∡CBA = ∡OCD = 25o       [ OC = OB.] So, ∡ OCD = 250 + 250 = 50o = ∡ODC. In triangle OCD, find ∡COD, .....

Here,  LHS =  sin(90° + θ)cos(-θ)cot(180° - θ)sin(360° - θ)cos(180° + θ)tan(90° + θ)  Using formula we get, = [ -cosθ . cosθ .(- cotθ)]/[ - sinθ .....

i. We know that, F = ma Force is directly dependent on mass, to move a greater mass more force is required. So, here the whole brick require more force to come in motion. ii. From the figure, we can conclude that greater the mass of the object, .....

Well, to protect the nation is one of the duties of a good citizen. You know that as a citizen we should love and respect to our nation. We should contribute a lot for the betterment of our nation. We should protect the nation from the enemies as .....

1.Construct a parallelogram ABCD in which diagonal AC = 8 cm, diagonal BC = 9.2 cm and the angle between them is 50°. 2.Construct a parallelogram ABCD in which AB = 6 cm, BC = 4.2 cm and the height from AB = 3.5 cm. 3.Construct a parallelogram .....