class 12 Math Calculus Application Of Derivatives

A spherical balloon is filled with 4500p cubic meters of helium gas. If a leak in the balloon causes the gas to escape at the rate of $72π$cubic meters per minute, then the rate (in meters per minute) at which the radius of the balloon decreases 49 minutes after the leakage began is

(a)

$79 $

(b)

$97 $

(c)

$92 $

(d)

$29 $

Similar topics

relations and functions

integrals

trigonometric functions

inverse trigonometric functions

application of derivatives

relations and functions

integrals

trigonometric functions

inverse trigonometric functions

application of derivatives

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