Evaluate the Function Requested $\sin \mathrm { A }$
A) $\sin \mathrm { A } = \frac { 4 } { 3 }$

question 53

Multiple Choice

Evaluate the function requested. Write your answer as a fraction in lowest terms.
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Find $\sin \mathrm { A }$ .

• A) \(\sin \mathrm { A } = \frac { 4 } { 3 }\)
• B) \(\sin \mathrm { A } = \frac { 5 } { 4 }\)
• C) \(\sin \mathrm { A } = \frac { 3 } { 5 }\)
• D) \(\sin \mathrm { A } = \frac { 4 } { 5 }\)

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Definitions:

Cash Payback Period

The time it takes for an investment to generate an amount of cash flow equal to the initial investment cost.

Annual Net Cash Flows

The amount of cash that a company generates or uses in a given year after all income and expenses are accounted for.

Average Rate of Return

A financial ratio that represents the average net profit or return expected on an investment over its lifetime, expressed as a percentage.

Straight-Line Depreciation

A method of calculating the depreciation of an asset, dividing its cost minus salvage value by its useful life, resulting in equal annual depreciation expenses.