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Anand is standing in a stadium and has the option of running up a staircase or down
a staircase for exercise. The function f(x)= (17+52) will determine how
many calories Anand will burn if he runs up a steps. Use a negative value for z if he
runs down the stairs. Find and interpret the given function values and determine an
appropriate domain for the function.
f(-50) =
calories. This interpretation
means if Anand runs
f(45)=
calories. This interpretation
means if Anand runs
f(12.5)
calories. This interpretation
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means if Anand runs
50 stairs, he will burn
in the context of the problem.
45 stairs, he will burn
in the context of the problem.
12.5 stairs, he will burn
in the context of the problem.
Based on the observations above, it is clear that an appropriate domain for the
function is
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