- How do I determine the period of y=sin(x/pi)? Wolfram says its 2pi^2 which makes no sense to me?

Discover Questions

How do you find the range of f(x)= square root of x^2 ? Is there some numerical value what represent how well the elements(like chlorine,sodium) react? What s the specific heat of air at 1550 deg F? =(110111)2 to base10(?)? Factor completely using the formula for sum or difference of cubes. y^3-216
My answer is (y-6)(y^2+2y-36) Where is mistake?