I've been struggling in this sound wave question for more than 30min, can someone help me please?
a. The period is
b. The amplitude is
c. Sorry, I wasn't able to explain clearly. Please help.
a. The period of trigonometric functions are as follows.
In the equation
so the period is
b. The amplitude is the maximum absolute value of the wave.
the trigonometrics.Therefore the amplitude for
c. The equation of a function is a relationship between the variables.
If you prot