In question if you find saying, " the sum of money amounts to " , then obviously it will be amount or else it will be simply the principal. You will find most of the question stating amount, in very few question you will find given .....

i. Communicate = conservative ii. relaxed = without being worried and caring too much about discipline. iii. traditional= conventional, following old methods iv. involve = entail, be a necessary part v. comprehension= .....

1. travelled  2. to help 3. so 4. at 5. didn't you? 6. what do you want? 7. a  8. would get 9. are  10. was .....

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The vegetations in this region have long and wide roots to absorb water from the depth of the ground. They have thick and spongy bark to store more water in. They have small, smooth, oily and furry leaves which help to prevent water loss during .....

Here,  cosa + sina = cos2a + sin2a or, cosa + cos2a = sin2a - sinA Using for of cosC - cosD in LHS & sinC - sinD in RHS, we get or, 2 sin3a/2 . sina/2 = 2cos3a/2 . sina/2 or, sin3a/2. sina.2 - cos3a/2 . sina/2 = 0 or, sina/2( .....

You can use the following symbol to represent island in a .....

Environmental pollution occurs when pollutants contaminate the natural surroundings. Pollution disturbs the balance of our ecosystems, affect our normal lifestyles and gives rise to human illnesses and global warming. Pollution has reached its peak .....

Let P(x, y) be the object. Then, rotation through 180o  is given by the metrix -100-1 So, Image of P = P' = -100-1x y = -x -y Again, reflection in y = x  is given by the matrix 0110 So, image of P' = P" = .....

Disaster is a sudden accident or a natural catastrophe that causes great damage or loss of life. Similarly, it an event or fact that has unfortunate consequences. Disaster either man-made or natural results physical damage or destruction, .....

  Maiti Nepal - It controls women and girl trafficking. - Provide training to women to fight against trafficking of women and girls. Plan Nepal - It helps poor children in order to make their future bright. - It .....

Given by the question, Velocity of light in water =  2. 2×102 Velocity of light in air = 3×108 Here, We need to find the refractive index Refractive index = Velocity of light in medium 1 / velocity of light in medium 2 After .....

Every examinee is supposed to be entered into the examination hall at sharp 8 Am. No person will be allowed in an examination room during an examination except the candidates concerned and those supervising the examination. Candidates must .....

The six powers of state/provincial government are listed below: The provincial government may have the power to run the matter of the respective province. The provincial government is responsible for provincial police administration and .....

Please post the questions and text .....

Here, the pair of straight lines have equation 2x2 + 12xy + 18y2 + 8x + 24y + 8 = 0 Comparing the equation with ax2 + 2hxy + by2 + 2gx + 2fy + c = 0, we get, a = 2 2h = 12 ⟹ h = 6, and b = 18 We know, the .....

2nd  December, 2018 Tahachal, Kathmandu To,     The editor     The Kathmandu Post      Kathmandu Dear sir, I want to draw your kind attention of the irregular bus service with this district. The passengers .....

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Here,  LHS = 2sin10⁰sin 40⁰ = cos(10⁰ - 40⁰) - cos(10⁰ + 40⁰)         [assuming 10⁰ as A and 40⁰ as B, using the formula; 2sinAsinB = cos(A - B) + cos(A + B)] = cos(-30⁰) - cos50⁰ = .....

Here,  LHS = 2 sin (45o+a) cos(45o-a) Using formula, 2SinACosB = Sin(A+B)+Sin(A-B) , where A= 45 + a & B = 45 - a. We get, = sin(45 + a + 45 - a) + sin(45 + a - 45 + a)  = sin90o + sin2a Use value of sin90o and get .....

Here from the figure, ABDE is a parallelogram. ⦟ BAE = ⦟ BDE         [Opposite angles of a parallelograms are equal ] or, ⦟ BDE = 54⁰ Therefore, y = 54⁰ Now, ⦟ BCD = ⦟ BDC .....

Here,  LHS = Sin5a-sin3a+2sina cos2a Using formula of sinC - sinD for first two term we get = 2cos4a . sina + 2 sina cos2a   [ Since, SinC - SinD = 2Cos[(C+D)/2]Sin[(C-D)/2].] = 2sina( cos4a + cos2a) Now use formula of cosC .....

Here,  LHS = Sin(11a/4) sin(a/4)+sin(7a/4)sin(3a/4)  =1/2[ cos5a/2 - cos3a + cosa - cos5a/2]   [ Since, SinASinB = 1/2 {Cos(A - B) - Cos(A + B)}.]  = 1/2 [ cosa - cos3a] Now use formula  cosC - .....

Here, LHS = sin4A.cos2A + cos3A.sinA = 1/2 {2sin4A.cos2A + 2sinA.cos3A}         [changing in the form of 2sinAcosB] = 1/2 {sin(4A + 2A) + sin(4A - 2A) + sin(A + 3A) + sin(A - 3A)}        [using the .....

According to the Köppen climate classification system, there are five climate groups: tropical dry mild continental polar These climate groups are further divided into climate types. The following list shows the climate groups and their .....

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Here is an example.  Please look it carefully and replace 10.5m = 45m and solve. Question: The shadow of a tower on the ground is found to be 10.5 metre longer when .....

Here, by using mid-point formula,  RM = 1/2 ( RS + RQ)   [ Note: give the vector sign while you do it in your copy.] In triangle QRS, using the triangle law of vector addition, QS = QR + RS = RS - RQ        [ .....

Here,  SP of 200 apples = 200 x Rs.1.50 = Rs.300 Loss = Rs.100 So,  Loss = CP - SP or, CP = SP + Loss = Rs.400 So, CP of 1 apple = Rs.400/200 = Rs.2. For second case,  Profit = Rs.100  SP = Rs.150 Let n be the no.of .....

If the Moon's shadow falls on Earth, we get to see a solar eclipse; the Earth's shadow falling on the Moon results in a lunar eclipse. However, there are different types of solar and lunar eclipses. A solar eclipse may be total, partial, .....

So many factors affect the appearance of shadows. For instance the surface a shadow falls on may not be completely flat and distort the normal outline of the original object. Even with a flat surface, you will have distortions (fuzziness) on the .....

The Inner valleys lie between the Siwalik and Mahabharat ranges or sometimes between different ranges in the Siwaliks. They hold flat plains with rivers that shift course from time to time, running northwest or southeast along the axis of the .....

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To show this need graph we need a table. Table for 2x - 3y = .....

I think we all have a beautiful place in our mind. I have a wonderful place that made me happy a lot of times, years ago. But sometimes I think that I am the only person who likes this place and I'm asking myself if this place will be as .....

सभाध्यक्षज्यू, आदरणीय गुरु, गुरुआमा, निर्णायक वर्ग र साथीहरू । • म सहरिया जिवनभन्दा गाउँले .....

We know, cos2A = 1 - 2sin2A or, sin2A = (1 - cos2A)/2 Use this relation and put A = π/10 and .....

We know,  sin72o = sin(90 - 18) = cos18o. For .....

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Here,  We have given equation is       x - 2y = 3. or, x = 3 + 2y Now table for this .....

While scanners and copiers operate in much the same manner, their output is different. A copier transfers documents directly onto paper and can copy large volumes at once without having to go through a computer, whereas a scanner creates digital .....

The fundamental rights are the basic human rights provided by the constitution of a country. The constitution of Nepal has made the provision of 31 fundamental rights. Among them, the eight are listed below: Right to live with dignity(Article .....

Fundamental rights are the basic human rights. These rights are granted or mentioned in the constitution of a country. People have the right to case a file if their rights are violated. It is true to say that democracy is the rule of the .....

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A balanced diet contains sufficient amounts of fiber and the various nutrients. A balanced diet ensures a good .....

A citizen is a legal member of a nation. As a citizen, one should perform some duties and they can enjoy the rights in return. Similarly, the growth and development of a nation depend on the contribution made by the citizen of a nation. As a good .....

a) Axial skeleton i) Skull ii) Vertebral column iii) Thoracic cage b) Appendicular skeleton i) Pectroral girdle and bone of forelimbs ii) Pelvic girdle and the bones of hind .....

There are two types of beneficiaries; primary and contingent. The primary beneficiary is the first person who will receive the benefits of that policy when you die. The contingent beneficiary is one who only receives the benefits if the primary .....

Premium is an amount to be paid for a contract of insurance. It is an amount paid periodically to the insurer by the insured for covering his risk. In an insurance contract, the risk is transferred from the insured to the insurer. For taking this .....

I cross the road through zebra crossing. I follow the traffic rules while crossing the road. While crossing the road I care for the vehicles. The picture below helps to show how I cross the .....