A Swimming Pool Is Circular with A $20 - \mathrm { ft }$

question 55

Multiple Choice

A swimming pool is circular with a $20 - \mathrm { ft }$ diameter. The depth is constant along east-west lines and increases linearly from $3 \mathrm { ft }$ at the south end to $9 \mathrm { ft }$ at the north end. Find the volume of water in the pool.

• A) \(610 \pi \mathrm { ft } ^ { 3 }\)
• B) \(800 \pi \mathrm { ft } ^ { 3 }\)
• C) \(700 \pi \mathrm { ft } ^ { 3 }\)
• D) \(900 \pi \mathrm { t } ^ { 3 }\)
• E) \(600 \pi \mathrm { ft } ^ { 3 }\)

---

Definitions:

Abolition Laws

Legislation aimed at ending the practice of slavery or the slave trade within a specific locale, region, or nation.

Indentured Servitude

A labor system where people paid for their passage to the New World by working for an employer for a fixed term of servitude, typically several years.

National Crime

Acts or offenses considered to be significantly harmful or dangerous to the interests or security of a nation, often punishable by law through the country's legal system.

Benjamin Rush

A Founding Father of the United States, who was a prominent physician, politician, social reformer, and educator, known for his contributions to American medicine and as a signer of the Declaration of Independence.