Question

anyone tell me
what is the value of
cos90degree
sin90degree
cosec90degree
sec90degree ​

Answer 1

Answer:

Hope my answer helps you mate :-)

Step-by-step explanation:

Cos90 = 0

sin90 = 1

cosec90=1

sec90= not defined

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Answer 2

Step-by-step explanation:

cos90°=0

sin90°=1

cosec90°=1

sec90°=not defined