A spherical balloon is inflated at the rate of 10 m³/min when the radius is 3 m. The rate of increase of the surface area of the balloon is A) $\frac { 80 } { 3 }$ B) $\frac { 40 } { 3 }$ C) $\frac { 20 } { 3 }$ D) $\frac { 20 } { 3 }$. E) $\frac { 5 } { 3 }$

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The Answer of A spherical balloon is inflated at the rate of 10 m³/min when the radius is 3 m. The rate of increase of the surface area of the balloon is A) $\frac { 80 } { 3 }$ B) $\frac { 40 } { 3 }$ C) $\frac { 20 } { 3 }$ D) $\frac { 20 } { 3 }$. E) $\frac { 5 } { 3 }$

A Spherical Balloon Is Inflated at the Rate of 10 803\frac { 80 } { 3 }380​

A Spherical Balloon Is Inflated at the Rate of 10 $\frac { 80 } { 3 }$