Use a Calculator to Find the Value of the Expression $\cos ^ { - 1 } ( 0.3 )$

question 310

Multiple Choice

Use a calculator to find the value of the expression rounded to two decimal places.
- $\cos ^ { - 1 } ( 0.3 )$

• A) \(0.30\)
• B) \(72.54\)
• C) \(1.27\)
• D) \(17.46\)

Analyze and solve triangle geometry problems using linear algebraic methods.

Understand the definition and application of accruals in accounting.

Identify tax deductible expenses and calculate capital gains or losses.

Understand the concept of depreciation and its impact on financial statements.

---

Definitions:

Punishment

In behavior psychology, a consequence that reduces the likelihood of a behavior being repeated by applying an undesirable outcome or removing a desirable one after the undesired behavior.

Yelling

The act of shouting or raising one's voice in a loud manner, often to convey a message or express an emotion.

Aversive Stimulus

A stimulus that is unpleasant and causes a decrease in the likelihood of a behavior when presented.

Responding

The act of offering a response or reaction to a given stimulus or situation.