Questions

If θ be positive acute angle and 5cosθ + 12sinθ = 13, then the value of cosθ is

Gautam travels 160 kms at 32 kmph and returns at 40 kmph. Then average speed is

What is the simplified value of (cotA + tan B)/(cot B + tan A)?

Who was the first female emperor of India?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Eager or quick to argue or fight; aggressively defiant

In the following question, out of the four alternatives, select the word similar in meaning to the word given.

Piquancy

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

An ornamented staff carried by rulers on ceremonial occasions as a symbol of sovereignty

In the following question, four words are given out of which one word is correctly spelt. Select the correctly spelt word.