4 people in 60 minutes =
1 person in 15 minutes
3 people = 45 minutes
For this case we have the following function:

By the time the stone is thrown, x = 0.
We must evaluate this value of x in the function.
We have then:
Answer:
The height of the stone at the time is thrown is given by:
h (0) = 15 meters
Reflection along x-axis is just a swapping of left and right sides. It does not change the size or area of the hexagon.
Hence, the correct option is B.
Answer:
38,340
Step-by-step explanation:
you take 6% of 27000 and multiply it by 7 years and then add the original 27,000
C, because the x value doesn’t repeat