3 years ago

HELP ME PLEASE i'll love u forever and give u brainliest

Mathematics

1 answer:

ahrayia [7]3 years ago

6 0

Answer:

hey

Step-by-step explanation:

1st one is is not one one

reason: all trignometric functions are not one one and onto

So all the domains in trignometric ratios becomes range in inverse trignometry

2nd one is (-π/2,π/2)

see this is the range of tan inverse x whereas it is the

domain for tanx

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