Exams

The angle of elevation of a ladder leaning against a wall is 60 deg and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is

If price of an article decreases from Rs. 25 to Rs. 20, quantity demanded increases from Q1 units to 1500 units. If point elasticity of demand is -1.25, find Q1?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
Not only did they offer him (1)/ good salary but provided (2)/ him with a beautiful bungalow. (3)/ No Error (4)

If the diameter of a circle is 35 cm, then what will be its circumference (in cm)?

Movement along the supply curve is known as ______

Who is the only Indian economist to have won the Nobel prize?

The sum of two digits of a number is 10. If the digits are interchanged, then its value increases by 18. Find the number.

What is the type of Energy possessed by a stretched rubber band?