1. A sky diver jumps out of a plane flying at an altitude of 28,500 feet above the ground. The sky diver descends at a rate of 800 feet per second. At this
rate, how many seconds will pass before the sky diver reaches 12,500 feet?

a box 3 3/4 feet long or 4+ feet.

step-by-step explanation:

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

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half