A spherical snowball is melting in such a way that its radius is decreasing at a rate of 0.4 cm/min. At what rate is the volume of the snowball decreasing when the radius is 17 cm. (Note the answer is a positive number). n3 cm min Hint: The volume of a sphere of radius r is V = 4 م | من •πp³ 3

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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**Question 3**

A spherical snowball is melting in such a way that its radius is decreasing at a rate of 0.4 cm/min. At what rate is the volume of the snowball decreasing when the radius is 17 cm? (Note the answer is a positive number).

[Text box for answer] cm³/min

**Hint:** The volume of a sphere of radius \( r \) is \( V = \frac{4}{3}\pi r^3 \).
Transcribed Image Text:**Question 3** A spherical snowball is melting in such a way that its radius is decreasing at a rate of 0.4 cm/min. At what rate is the volume of the snowball decreasing when the radius is 17 cm? (Note the answer is a positive number). [Text box for answer] cm³/min **Hint:** The volume of a sphere of radius \( r \) is \( V = \frac{4}{3}\pi r^3 \).
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