The area of a circular sunspot is growing at a rate of 800 km^2/sec. How fast is the radius growing at the
instant when it equals 9,000 km? (Round answer to 3 decimal places)
Question: The area of a circular sunspot is growing at a rate of 800 km^2/sec. How fast is the radiusgrowing at the instant when it equals 9,000 km? (Round answer to 3 decimal places)Solution:…