Register
Oil spilled from a ruptured tanker spreads in a circle whose area increases at a constant rate of 8 mi2/hr. How rapidly is radius of the spill increasing when the area is 4 mi2?
83.7k views
5 votes
Oil spilled from a ruptured tanker spreads in a circle whose area increases at a constant rate of 8 mi2/hr. How rapidly is radius of the spill increasing when the area is 4 mi2?

User Staafl
by
8.3k points

1 Answer

2 votes

Answer:

.535 miles/hr

Explanation:

User Mike Hudson
by
7.9k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!