The first step you need to take is to make sure that your function is written in standard. Find Period of Trigonometric Functions solution. Label your A B C and D values.
Rewrite your function in standard form if needed.
To graph a cosine function we first determine the amplitude the maximum point on the graph the period the distance. PurpleC text Period Period. For tangents and cotangents the regular period is p so their formula is. To graph a cosine function we first determine the amplitude the maximum point on the graph the period the distance.