My India

If f(x)=/cos x/,then f(3x/4) is

3. sin [x/3+sin-1(1/2)] is equal to

Gautam buys 5 pens, 3 bags and 1 instrument box and...

A box contains 10 tickets, 2 of which carry a prize...

In answering a question on a multiple choice test, a student...

The median of an equilateral triangle is increasing at the rate...

Solve the following Linear Programming Problem graphically : Minimise: Z= 60x...

Using integration, find th e area of the region bounded by...

Sketch the region bounded by the lines 2x + y =...

Find the vector and the cartesian equations of a line that...