If sin(x)=-4/5 and (x) is in Quadrant III, find tan(x/2)

Printable View

- November 10th 2012, 10:57 AMderek1008Can anyone help me with this problem?
If sin(x)=-4/5 and (x) is in Quadrant III, find tan(x/2)

- November 10th 2012, 11:39 AMskeeterRe: Can anyone help me with this problem?