Exams

What is the simplified value of 1-sin A1+sin A ?

_________ performs tasks such as inserting, updating, or deleting data occurrences.

If x = 2+32-3, then what is the value of x2+x-9 ?

In the following question, select the related number from the given alternatives.
243 : 578 : : 163 : ?

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

If the sky is overcast, I take my umbrella with me.

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

Bite off more than you can chew

Who was the first man to go to space?

Ajay can do a painting in 12 days. Amit is 70% more efficient than Ajay. What is the number of days Amit would need to finish the same painting?