4 years ago

The three expressions, sin-2, cos-1, and tan-1 are called _ trigonometric functions

Mathematics

1 answer:

Alex_Xolod [135]4 years ago

3 0

Answer:

Inverse.

Step-by-step explanation:

Inverse trigonometric functions.

e. g. tan-1 x means 'the angle whose tangent is x'.

They are also called arcsin, arccos and arctan.

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