Exams

What is the value of {[sin (x + y) – 2 sin x + sin (x – y)]/[cos (x – y) + cos (x + y) – 2 cos x]} × [(sin 10x – sin 8x)/(cos 10x + cos 8x)]?

The four walls and ceiling of a room of length 25 m, breadth 12 m and height 10 m are to be painted. Painter A can paint 200 m2 in 5 days, Painter B can paint 250 m2 in 2 days. If A and B work together, they will finish the job in

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

Teachers worldwide are stuck in a constant balancing __________ between individual liberty and occupational obligations. The Indian teacher is _________ stuck in tremendous technological, political and sociocultural changes, which are having ________ impact on performance and lifestyle. It goes without saying that teachers in India need to redefine and adjust their _____________ to develop transformational and humane skills by helping bridge the deep-rooted ______________ distance between the teacher and the taught.

the deep-rooted ______________ distance between the

Of the 3 numbers whose average is 40, the first is 1/3 rd the sum of other 2. What is the first number?

Two women A and B are shopping in a mall. They start from the same point. A walks 150 m West, then turns to her left and walks 160 m. B walks 140 m East, then turns South and walks 160 m, then turns to her left and walks 120 m. Where is B with respect to A now?

Which of the following are highly compressible?

Which of the following Pallava Kings assumed the title of "Vatapikonda" after defeating and slaying the great Chalukyan King Pulekesin II

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statement:
(I) Wages are determined by minimum wage legislation in each country.
(II) Increase in wage rate is the sign of growth in an economy.

Conclusions:
(I) Average wage rate signifies the wealth of a country.
(II) Minimum wage legislation does not account wage imbalances.