The radius of a soap-bubble is increasing at the rate of 0.2 cm/sec find the rate of increase of (I) it's volume when the radius is 5cm (ii)it's surface area when radius is4 cm
Displaying ads are our only source of revenue. To help Teachoo create more content, and view the ad-free version of Teachooo... please purchase Teachoo Black subscription.
Please login to view more pages. It's free :)
Teachoo gives you a better experience when you're logged in. Please login :)
Solve all your doubts with Teachoo Black!
Teachoo answers all your questions if you are a Black user!