The number of iron rods, each of length 7m and diameter 2m that can be made out of 0.88 cubic meters of iron is (π=22/7) a)300 b)400 c)500 d)600

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?