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(Solved): (6) Consider the function f(x)=(sinx)/(x) where x is in radians. You will need a calculator for the ...
(6) Consider the function
f(x)=(sinx)/(x)where
xis in radians. You will need a calculator for the following. (a) Is the function defined at
x=0,0.5,0.2,0.1,-0.5,-0.2,-0.1? Explain. (b) Is the function defined near
x=0? Explain. (c) Guess the limit of
f(x)as
xapproaches 0 ? That is, guess
\lim_(x->0)(sinx)/(x). Explain. Use a calculator to understand its graph.
