Use a Calculator to Find the Value $\sin \left( \cos ^ { - 1 } 0.8324 \right)$

question 249

Multiple Choice

Use a calculator to find the value. Give answers as real numbers and round to 4 decimal places, if necessary.
- $\sin \left( \cos ^ { - 1 } 0.8324 \right)$

• A) \(0.6324\)
• B) \(0.1389\)
• C) \(0.5542\)
• D) \(0.0175\)

---

Definitions:

Sentinel-controlled

A loop mechanism that uses a special value (sentinel) to control the termination of the loop.

While Loop

A control flow statement in programming that repeats a block of code as long as a specified condition is true.

Infinite While Loop

A loop construct that repeats indefinitely because the loop condition is always true.

Always True

A logical statement or condition that, under all circumstances, evaluates to true.