Answer:
30.5 feet / minute
Step-by-step explanation:
Rate of descent is the same as speed (of falling). The formula for speed is distance / time = speed
First, find how much it fell.
4595 - 3131 = 1464 feet
Divide the distance by the time.
1464 feet / 48 minutes = 30.5 feet / minute
X = sqrt
t = x^2
y = 2t + 5
2t = y - 5
t = (y - 5)/2
so x^2 = (y - 5) / 2
2x^2 = y - 5
y = 2x^2 + 5
X=1/5+2/5√14 or 1/5 + -2/5√14
I'm not great at math but I believe the answer is $6.30
C. Is correct , Which is the current answer you have selected the median is the middle and since the graph is correct as of leading up to the median is correct
