HELP ON THIS PROBLEM

What is the period, amplitude, and the equation of the curve of this graph?


HELP ON THIS PROBLEM What Is The Period Amplitude And The Equation Of The Curve Of This Graph class=

Answer :

Answer:

period = π

amplitude = 3

the equation of the curve of this graph: y = 3cos(2x)

Step-by-step explanation:

period = π

amplitude = 3

the equation of the curve of this graph: y = 3cos(2x)