2 years ago

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

Mathematics

1 answer:

belka [17]2 years ago

6 0

Answer:

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

Step-by-step explanation:

using the identity

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

then

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

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