Question

Find sin–10.9563 to the nearest degree. a. 17° c. 28° b. 73° d. 13°

Answer 1

Answer:

$73\°$

Step-by-step explanation:

Let

x------> the measure of the angle

we know that

$sin(x)=0.9563$

Find the measure of angle x

$x=sin^{-1}(0.9563)=73\°$ -----> using a scientific calculator

Answer 2

Answer:  The value of $sin^{-1}0.9563$ in the nearest degree is 73°.

Step-by-step explanation:

let $\theta$ be an angle,

For which,

$sin \theta = 0.9563$

⇒ $\theta= sin^{-1}(0.9563)$

⇒ $\theta=72.9990680037 \approx 73^{\circ}$

Thus,

The value of $sin^{-1}0.9563$ in the nearest degree is 73°.

⇒ Option b is correct.