A function f(x), a point x0, the limit of f(x) as x approaches x0, and a positive number ? is given. Find a number 
such that for all x, 0 < 
< ? ? 
< ?.f(x) = 8x - 9, L = 15, x0 = 3, and ? = 0.01
A. 0.00125
B. 0.003333
C. 0.000625
D. 0.0025
Answer: A
Mathematics
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