Question: Because the values of circular functions repeat every 21, they are used to describe things that repeat periodically. For example, the maximum afternoon temperature in

Because the values of circular functions repeat every 21, they are

used to describe things that repeat periodically. For example, the maximum afternoon

Because the values of circular functions repeat every 21, they are used to describe things that repeat periodically. For example, the maximum afternoon temperature in a given city might bemodeled by the formula below. In the formula, t represents the maximum afternoon temperature in month x, with x = 0 representing January, x= 1 representing February, and so on.t=40-20 cos x?/6The maximum afternoon temperature in March is.(Round to the nearest integer as needed.)

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