Question

If sin = 2/5, what is csc ? (Answer must be in fraction form)

Answer 1

Answer:

csc x = $\frac{5}{2}$

Step-by-step explanation:

using the identity

csc x = $\frac{1}{sinx}$

then

csc x = $\frac{1}{\frac{2}{5} }$ = $\frac{5}{2}$