With a short time remaining in the day, a delivery driver has time to make deliveries at 4 locations among the 6 locations remaining. How many different routes are possible? There are nothing possible different routes.

There are 360 possible different routes.

Step-by-step explanation:

Among the 4 locations, different orders are different routes, so the order is important.

This means that we use the permutations formula to solve this question.

Permutations formula:

The number of possible permutations of x elements from a set of n elements is given by the following formula:

How many different routes are possible?

4 locations from a set of 6. So

There are 360 possible different routes.

360

Step-by-step explanation:

6C4×4!

= 15 × 24

= 360

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i