Question

Which is the principal value of \sin^{-1}\left(0.43\right)sin −1 (0.43)sine, start superscript, minus, 1, end superscript, left parenthesis, 0, point, 43, right parenthesis?

Answer 1

Answer:

The principal value of $\sin^{-1}\left(0.43\right)$ is 0.44.

Step-by-step explanation:

The given expression is

$\sin^{-1}\left(0.43\right)$

We need to find the principal value of $\sin^{-1}\left(0.43\right)$.

Using calculator we get

$\sin^{-1}\left(0.43\right)=0.444492776936$

$\sin^{-1}\left(0.43\right)\approx 0.44$

Therefore the principal value of $\sin^{-1}\left(0.43\right)$ is 0.44.