Mathematics, 04.12.2020 23:50, cesar4478

4. A spherical snowball is melting in such a way that its volume is decreasing at a rate of 2 cm / min. At what rate is the radius changing when the radius is 7 cm? [The volume of a sphere is given by
V = r.)
1
A. - -cm/min
72
1
B.
-cm/min
by to
4977
C.
1
cm/min
9870
D.
1
cm/min
1967
E.
1
-cm/min
987

Answers: 2

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4. A spherical snowball is melting in such a way that its volume is decreasing at a rate of 2 cm / m...