How many ways you position 7 people in a circle?

It's 6!=720.

The formula for circular permutation is given by (n-1)!

This is because of the fact that in a circular setting if you move each of the person one way right or left, you still get the same arrangement, and we can do so n times until we get back to the first arrangement.

Step-by-step explanation:

subtract by 5 on both sides. ur left with

square root b and 16. the square root cancels out b squared. find the square root of 16. the square root of 16 is 4