Exams

There were 24 studentsina class. One of them, who was 18 years old, left the class and his place was filled up by a new comer.Ifthe average of the class was thereby lowered by 1 month, the age of new comer is-

From a point P on a level ground , the angle of elevation to the top of the tower is 30° . If the tower is 100m high , the distance of point P from the foot of the tower is ( Take √3 = 1.73)

What is the equation of the line whose y­-intercept is ­3/4 and making an angle of 45° with the positive x-­axis?

The sum of a fraction and 3 times its reciprocal is 37/10. What is the fraction?

Kalarippayatt is the martial art of which State of

Find the odd words/letter/number from the given alternatives:

If 2x+ 4(x - 3) < -2 - x < 2x - 1, then find the value of x.

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Thumb one's nose