Find the exact values of the six trigonometric functions of given the point (-4, 7) on the terminal side of in standard position.a.sin = , tan = , sec = , cos = , cot = , csc = b.sin = , tan = , sec = , cos = , cot = , csc = c.sin = , tan = ,, sec = , cos = , cot = , csc = d.sin = , tan = , sec = , cos = , cot = , csc =