Question

convert all trigonometric ratios except sin x into cosec x​

Answer 1

$heya \\ 1) \: \: \: \: \: \cos(x) = \sqrt{ \csc {}^{2} (x) - 1 } \div ( \csc(x) ) \\ \\ \\ \\ 2) \: \: \: \: \tan(x) = 1 \div ( \sqrt{ \csc {}^{2} (x) - 1} \\ \\ \\ \\3) \: \: \: \: \sec(x) = \csc(x) \div ( \sqrt{ \csc {}^{2} ( {}^{x} ) - 1 } \\ \\ \\ \\ 4) \: \: \: \: \cot(x) = \sqrt{ \csc {}^{2} (x) - 1 } \\ \\ \\ \\ have \: a \: nyc \: day$