Question

how do you find the period of the graph of an equation, general answer, if needed, here is an equation y=2sin1/3x

Answer 1

@dpaInc

Answer 2

just clarifying... is it \(\large y=2sin(\frac{1}{3}x) \) ????

Answer 3

just like that, though without the parenthesis

Answer 4

i've heard there is a formula used, not too sure

Answer 5

the function is written in the form y = A*sin(Bx + C) + D, so the period is \(\large \frac{2\pi}{B} \) where B =\(\large \frac{1}{3} \) in your equation.

Answer 6

so the answer is 6(pi) am i right?

Answer 7

yes

Answer 8

thanks :)