The number of students in a hostel, speaking Hindi is 40, Bengali is 25 and English is 35. If it is represented in a pie chart, the central angle corresponding to Hindi is _____ (a)152∘ (b)72∘ (c)40∘ (d)144∘

WHAT ARE THE FORMULAS FOR FINDING THE INITAL SPEED

What is the formula of \[{x^2} + {y^2} + {z^2}?\

What is a dodging number?

What is the value of $ 5 $ million dollars in Indian rupees given that one dollar is equal to $ 75 $ Indian rupees.

How many perfect cubes can you find from 1 to 100? How many from -100 to 100?