Question

$\huge\bold{QueStion}$The radius of a circular plate increases at the rate of 0.1 cm/sec. At what rate does the area increase when the radius of plate is 11 cm.


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Answer 1

Answer:

Hair dresser uses the phenomena of multiple reflection to provide view of the back of the head to the customer. This can be made by letting you stand in front of the mirror and holding up another mirror behind your head. I doing so the reflection of the back of the head can be seen in the mirror in front of you

Answer 2

Answer:

Now truth for you

Aapko ye Wala actor kaisa laga?