Use Periodic Properties of the Trigonometric Functions to Find the Exact

question 316

Multiple Choice

Use periodic properties of the trigonometric functions to find the exact value of the expression.
- $\cos \frac { 16 \pi } { 3 }$

• A) \(- \frac { 1 } { 2 }\)
• B) \(- \frac { \sqrt { 3 } } { 2 }\)
• C) \(\frac { \sqrt { 3 } } { 2 }\)
• D) \(\frac { 1 } { 2 }\)

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Definitions:

Capital Budgeting

Capital budgeting is the process a business undertakes to evaluate potential major investments or expenditures to achieve long-term benefits.

Straight-Line Depreciation

A depreciation method where an asset's cost is evenly distributed over its expected lifespan.

Net Present Value

A financial metric used to evaluate the profitability of an investment, calculated by subtracting the present value of cash outflows from the present value of cash inflows over a period.

Capital Budgeting

The process of making long-term planning decisions for investment projects, evaluating their potential profitability and financial impact.