Question

What are the six trig function values of `(11pi)/4`?

Answer 1

Find the 6 trig function values of `(11pi)/4`

Explanation:

`sin ((11pi)/4) = sin ((3pi)/4 + 2pi) = sin ((3pi)/4) = sqrt2/2`
`cos ((11pi)/4) = cos ((3pi)/4 + 2pi) = cos ((3pi)/4) = -sqrt2/2`
`tan ((11pi)/4) = sin/(cos) = - 1`
`cot ((11p)/4) = 1/(tan) = -1`
`sec ((11pi)/4) = 1/(cos) = 2/sqrt2 = sqrt2`
`csc ((11pi)/4) = 1/(sin) = -2/sqrt2 = -sqrt2`