For what value(s) of x does y = 0 for the function tan(x)? -270°, -90°, 90°, and 270° -270°, -90°, 0°, 90°, and 270° -360°, -180°, 0°, 180°, and 360° -360°, 0° and 360°

So We Know That tan(x) Equals


We Can Use Logic, We Know That Anything That Makes The Denominator 0, Will Not Work, So We Need To Know What Makes Sin(x) equal to 0 and Cos(x) equal to 1 or -1 BUT NOT 0



We Didn't Want Cosine To equal Zero Because Then We Get



THE ANSWER IS C : -360°,-180°,0°,180°,360°

The first answer is correct