Answer:
9
Step-by-step explanation:
6y/x
6*3/2
18/2
9
Answer:
1 i(sqrt5)
2 7i
3 -9i
4 -64i
5 -5i(sqrt2)
6 -4i(sqrt3)
7 10i(sqrt3)
8 2i(sqrt2)
9 3i(sqrt7)
10 -30i(sqrt2)
Step-by-step explanation:
i is the square root of (-1). We can simplify each one as such.
Average rate= change in alt / change in time
r=-378/7=-54ft/min
This should be the correct answer.