Consider f(x) = bWhich statement(s) are true for 0 < b < 1? Check all that apply.
1 answer:
Answer:
The domain is all real numbers.
The function is always decreasing
Step-by-step explanation:
Assuming the given function is
for
Then f(x) is an exponential decay function.
This means that, the domain will be all real numbers.
The range will be y<0
The y-intercept is (0,-1)
There is no x-intercept.
The graph is a decreasing function.
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Therefore, the approximate distance to the horizon for the person will be 64.81 km