Exams

Who was the first to measure the circumference of earth?

If cos 135° = x, then the value of x is

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.

So, in asking you to consider the processes of reasoning we are ________ assuming that you never have reasoned--_________ the contrary we are fully aware that you in connection __________ every other person, have reasoned all your mature life. That is not the question. While everyone reasons, the fact is __________ true that the majority of persons reason incorrectly. Many persons reason ______________ lines far from correct and scientific, and suffer therefor and thereby.

have reasoned--_________ the contrary we

What must be the length (in cm) of the diagonal of a rectangle if its area and breadth are 60 cm² and 5 cm respectively?

There are two numbers such that the first number is half of the second number. If their average is 57, then what is the first number?

Fixed cost per unit increases when

If Sinθ = √3/2 and 0°<θ<90°, then the value of tan(θ-15°) is

The General Anti-Avoidance Rule introduced in the 2012-13 budget speech by the then Finance Minister Pranab Mukherjee was finally implemented on ..............