Solve the Problem $\mathrm { V } = \frac { 4 } { 3 } \pi \mathrm { r } ^ { 3 }$

question 28

Multiple Choice

Solve the problem.
- $\mathrm { V } = \frac { 4 } { 3 } \pi \mathrm { r } ^ { 3 }$ , where $\mathrm { r }$ is the radius, in centimeters. By approximately how much does the volume of a sphere increase when the radius is increased from $2.0 \mathrm {~cm}$ to $2.1 \mathrm {~cm}$ ? (Use $3.14$ for $\pi$ .)

• A) \(0.3 \mathrm {~cm} ^ { 3 }\)
• B) \(4.8 \mathrm {~cm} ^ { 3 }\)
• C) \(5.0 \mathrm {~cm} ^ { 3 }\)
• D) \(5.2 \mathrm {~cm} ^ { 3 }\)

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