i would think that the depression would be from the boat as its about to off a cliff but more at a 45 to 80 degree angel as it falls of the cliff
Answer:
y=-50*0.2^x
Step-by-step explanation:
the formula for an exponential function is:
y=a*b^x
what do we multiply -50 by to get -10?
-50x=-10
x=-10/-50
x=1/5
x=2/10
x=0.2
This initial value here is -50, it is the first in the table
y=-50*0.2^x
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.
