Question

I need help with this practice problem solving. It is trigonometry It asks to graph the function, if you can.. use Desmos to do so..

Answer 1

Notice that f(x) is

`h(x)=\cos (x)`

translated π/6 to the left.

Now, recall that the period of the cotangent is

`\pi\text{.}`

Since f(x) is just a translation, both functions have the same period.

Answer: