Find the Number of Radians in a Central Angle Whose $\frac { 3 } { 7 }$

question 113

Multiple Choice

Find the number of radians in a central angle whose arc is $\frac { 3 } { 7 }$ of a circle.

• A) \(\frac { 6 } { 7 }\) rad
• B) \(\frac { 6 } { 7 } \pi\) rad
• C) \(\frac { 7 } { 6 } \pi\) rad
• D) \(\frac { 3 } { 7 } \pi\) rad
• E) \(\frac { 2 } { 9 } \pi\) rad

---

Definitions:

Progressive Tax System

A tax system where the tax rate increases as the taxable amount or income increases.

Incremental Income

Additional income generated from a specific action or decision, compared to a scenario where the action is not taken.

Personal Exemption Rate

A tax deduction that a taxpayer is entitled to claim for themselves and any dependents, reducing the taxable income.

Capital Gains Tax

A tax on the profit realized from the sale of a non-inventory asset that was purchased at a cost amount that was lower than the amount realized on the sale.