A company that produces snowboards forecasts monthly sales over the next 2 years to be S =
Question:
S = 23.1 + 0.442t + 4.3 cos πt/6
where S is measured in thousands of units and t is the time in months, with t = 1 corresponding to January 2017. Predict the sales for each of the following months.
(a) February 2017
(b) February 2018
(c) June 2017
(d) June 2018
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S 231 0442t 43 cos t6 a t 2 S 231 04422 43 cos ...View the full answer
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