# How do you find the period of #y=3+ cos x#?

##### 1 Answer

May 8, 2016

#### Explanation:

The period of f(x) = a + b cos (cx + d) is

Here, c = 1, and so, the period is

May 8, 2016

The period of f(x) = a + b cos (cx + d) is

Here, c = 1, and so, the period is

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