Question 990327
Determine the average rate of change of the function between the given values of the variable. 
g(x)= 5/x+9 
x=0, x=h 
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Note: Average rate = (change in y)/(change in x)
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Ans: Ave rate = [g(h)-g(0)]/(h-0)
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= [5/(h+9)-(5/9)]/h
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= (5/h)[9-(h+9)]/[9*(h+9)]
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= -5/[9(h+9)]
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Cheers,
Stan H.
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