Question

If `\sin t = \frac { 2} { 7} ,\cos t = \frac { 3\sqrt { 5} } { 7}` what is `\csc t`?

Answer 1

`csct=7/2`

Explanation:

`•color(white)(x)csct=1/sint`

`rArrcsct=1/(2/7)=7/2`