Question

What is the smallest positive degree angle measure equivalent to sin^-1 (0.391)?

Answer 1

Given:

The value is:

`\sin^(-1)(0.391)`

To find:

The smallest positive degree angle measure equivalent to
`\sin^(-1)(0.391)`.

Solution:

We have,

`\sin^(-1)(0.391)`

Using the scientific calculator, we get

`\sin^(-1)(0.391)=23.0167366398^\circ`

`\sin^(-1)(0.391)\approx 23^\circ`

Therefore, the smallest positive degree angle measure equivalent to
`\sin^(-1)(0.391)` is 23 degrees.

Answer 2

The angle is 23 degree.

Explanation:

`y = sin^(-1)(0.391)\\\\sin y = 0.391\\\\y = 23^(0)`