Question

What are the trigonometric functions and their inverses?
tag tag^-1 = arctag
cos cos^-1 arccos
sin sin^-1 arcsin
can you explain what all these things mean?

Answer 1

@AlexandervonHumboldt2

Answer 2

tag=opposite/adjacent side

Answer 3

cos=adjacent/hypotenuse side

Answer 4

sin=opposite/hypotenuse side

Answer 5

This sign ^ means what ?

Answer 6

and arctag arccos arcsin means?

Answer 7

@AlexandervonHumboldt2

Answer 8

ahh this is a abbriveation

Answer 9

abbreviation for what?

Answer 10

for inverse of tag cos ansd sin

Answer 11

thanks