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hjlf
3 years ago
12

Please help!!!! I don’t understand how to figure it out

Mathematics
1 answer:
lubasha [3.4K]3 years ago
4 0

Answer:

(sin x)^2*(sec x) is positive in QII

Step-by-step explanation:

(sin x)^2 is always 0 or positive.  Here x lies in QII.

sec x is positive when the adjacent side is positive and negative when the adjacent side is negative.  In QII the adjacent side is positive.

In summary, (sin x)^2*(sec x) is positive in QII

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we get,

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