Question

help?

Answer 1

Let me review a bit, I believe the 1/4 is the amplitude, but I am still confused on period lol

Answer 2

the amplitude is the magnitude of A which is |A|

and the period is \[T=\frac{ 2\pi }{ B }\]

Answer 3

\[A=\frac{ 1 }{ 4 }\] and \[B=\frac{ 2\pi }{ 3 }\]

Answer 4

@galacticwavesXX thanks, that is also what my google search revealed.

Answer 5

Use the formulas provided by galacticwaveXX and solve for the period.

Answer 6

you welcome i just did something like this a few weeks ago