Questions

If cos(A-B) - cos(A+B) = x, then the value of x is

__________ is defined as the output per unit of variable input

If for the year a country's GDP was $ 1315 million, consumer spending was $900 million, investment by businesses was $180 million, exports were $85 million and imports were $100 million, calculate government spending?

In perfect competition _____.

If price of an article decreases from Rs 80 to Rs 60, quantity demanded increases from 600 units to 750 units. Find point elasticity of demand?

For the first time in Gujarat, who implemented Jizya tax?

Which of the following best describes monetary policy?

An alloy is an example of