Exams

Find the value of  y(y4 - y2 - y) when y = 5.

What is the obtuse angle formed by the hands of a clock when the time in the clock is 2:30?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

His friends claimed that he (been depressed) for a few months.

The percentage of carbon in CO2 is

The perimeter and the breadth of a rectangle are 68 cm and 10 cm respectively. Calculate the length of its diagonal (in cm).

___________ defines data types and the relationships among them.

If a mirror is placed on the line MN, then which is the right image of the given figure?

Select the odd word/letters/number/number pair from the given alternatives.