Evaluate the trigonometric function at the given real number. Write your answer as a simplified fraction, if necessary.
h(t) = cot(t); t = (7π)/(4)
h((7π)/(4)) =
Evaluate the trigonometric function at the given real number. Write your answer as a simplified fraction, if necessary.
h() = cot(t); t = 7π
h(7π) = 0