Students and Teachers Forum

You know growing population has reduced the quality and quantity of any componet of the environment. Such as deforestation, depletion of habitat of wild birds and animals, dust and dirt every where, they all are environmental .....

- the right to representation in government policy, - the right to products that satisfy basic needs, - the right to redress for grievances concerning unsatisfactory products, - the right to consumer education, and - the right to an environment .....

The legal provision of consumer rights in Nepal are mentioned below: - The promulgation of the Constitution of the Kingdom of Nepal, 1990 consumer issues started getting importance. - Consumer Protection Act is promulgated in 2054 and it is .....

The benefits of consumer education are mentioned in the points below: - It provides consumers chance to choose consumer goods. - Consumer education provides the complete information of market to the consumers. - It helps consumers to identify the .....

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Here, 8 hours 42 seconds = 8 hours + 42 seconds  Now, as question = 9 x ( 8 hours + 42 seconds)                               = 9 x 8 hours + 9 x 42 .....

People's will may be defined as the condition when the country is ruled as per the wish of the people. It is the condition when the executives are selected by the representatives who were selected through the election by the common people. I .....

There are several factors that impact community health.

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Here, Largest item = L = 150 Smallest item = S = 60 Now, Range  = L-S = 150 - 60 = 90. Coeff.of range = [ L - S] / L + S ]                        = 90 / 240 = 3 .....

Here,  LHS = sinθ + sin(90 - θ) + sin(180 - θ) + sin|(270 - θ)          = sinθ + cos θ + sin θ - cos θ      [  since,  .....

Here,  f(x) = 5x4 + 15x3 - 10x2 + 20x + 20   and g(x) = 9x4 - 30x3 + 20x2 - 40x - 40. Now, f(x) + g(x)=  5x4 + 15x3 - 10x2 + 20x + 20   +  9x4 - 30x3 + 20x2 - 40x - 40.         .....

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Here, the temperature of a body first raises by 20oC and then falls by 24oC &  initial temperature is 8oC. So, body temparature = initial temperature + Rise in temp. - fall in temp.                 .....

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Here mid point of (2, -2) and ( 5,4) is,  [ ( 2 + 5)/2 , (-2 + 4)/2] = ( 7/2, 1) Now equation of st.line passing through  (x1,y1) = ( 7/2, 1) and (x2,y2) = (-2,6) is, y - y1 = [( y2 - y1) / ( x2 -x1) ]  X (x -x1) Now put .....

We have given,  The pointA (h, 0), B(0, k) and C(5, 5) lie on the same line segment, We need to show that (1/h) + (1/k) = (1/5). So, slope of line AB = Slope of BC. or, [k-0] / [0 - h ] = [ 5 - k ] / [ 5 - 0 ] 0r, - k / h =  [ 5 .....

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हामी एउटै एकांकी मनिक्रमराज शर्मा (२०२७–२०५४) द्धारा रचिएको एकांकी हो । यसमा राष्ट्रिय .....

There are certain imaginary lines which are used to represent a magnetic field. We call these lines as magnetic lines of .....

Landlocked countries of Europe: - Andorra                - Austria           - Belarus, - Czech Republic    - Hungary         - .....

Since A lies in the line 6x - y = 1, 6x1 - y1 = 1 ....(i). Also given that, B lies in the line 2x - 5y = 5. So, 2y1 - 5x1 = 5 ..(ii) Multiplying (i) by 2 and adding with (ii), 12x1 - 2y1 = .....

Both embassies and consulates are representative departments of a foreign country/government within another country. They help in the following ways: - The embassy transmits messages of its home government to the government of the   .....

It is a confusing term.  Could you please check the question and correct .....

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Here, we have given  Slope =  m = -9 Y - intercept = c = 5/4 So, equation of stright line is, y = mx + c or, y = -9 x + 5/4 Simplify and find .....

Do next in similar .....

Here, f p = 10 units and α = 30o. So, equation of st.line xcosα  + ysinα  = p or, x cos30o + ysin30o = 10 or, x . √3/2 + y. 1/2 = 10 or,  √3x + y= 20 is the required .....

Let the common ratios are 4y , 6y and 8y. Then,   4y + 6y + 8y = 180o or, 18y = 180 or, y = 100 So ,  1st angle  = 4y =4 x 10 = 40 0 = 40 x π / 180c = 2π/9c. Similarly find .....

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o find the lines represented by the given equation: x2 + 2xy + y2 - 2x - 2y - 15 = 0 You have to factorize the LHS. To factorize proceed as follow: x2 + 2xy + y2 - 2x - 2y - 15 = 0. or, (x + y)2 -2 (x + y) - 15 = 0 or, .....

Concide means in mathematics, the lines are parallel or .....

Definitely, we have distinct languages, culture, religion, gender and capability. Yet we are all Nepalese and we are working together. You know Nepal is a multi-ethnic, multi-lingual, multi-religious and multi-cultural country. It is the fact .....

The Constitution of Nepal (2072) has made the provision of unity in diversity in different sections. The provisions made on unity in diversity is written below: - In the permeable section of the constitution, it has been mentioned that the efforts .....

The lyrics of our national anthem i.e., sayau thunga fulka hami eutai mala Nepali... reveals that there are so many diverse or different cultures, languages, customs, and religions in Nepal.

Yet everyone stays unitedly and .....

Repulsion takes place only between two likes poles of a magnet. But attraction takes place by two ways - between two unlike poles of a magnet or between a magnet and a magnetic .....

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Here, TanA = CotA  or, TanA = 1/ TanA or, Tan2A = 1  or, TanA = + or, - 1 Taking +ve, Tan A = 1 ==> tanA = Tan45 ==> A = 45o Taking -ve,  Tan A = -1 ==> tanA = -Tan45 ==> A = 180 .....

Corss .....

or,  cos22A = 3/4 So, cos 2A = +- √3/2 When  cos2A = √3/2 ............(i) or, 2A = cos-1(√3/2) = 30o Therefore, A = 30/2 = 15o Also, cos2A = cos (360 - 2A) = cos( 360 - 30) = cos330. or, 2A = 330o Therefore, A .....