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Guess the value of the limit (if it exists) by evaluating the function at the given numbers. (It is suggested that you report answers accurate to at least six decimal places.) cos(8a:) - cos(9:v) Let f(::) = -2-. a: cos(8:1:) 003(92) We want to find the limit lim 3)0 1:2 Start by calculating the values of the function for the in-uts. listed in this table. , cos 8m) cos 9:13) Based on the values in this table, it appears 21:13?) ~39 2S