At what rate is the radius increasing

Reference no: EM13200722

As a balloon in the shape of a sphere is being blown up, the volume is increasing at a rate of 4 [cubic inches/s]. At what rate is the radius increasing when r = 1 inch?

Reference no: EM13200722

Questions Cloud

What percent like neither country nor gospel : Musical styles other than rock and pop are becoming more popular. A survey of college students finds that 50% like country music, 30% like gospel music, and 15% like both.

Identity foreclosure-moratorium and achievement : Harrison has thought for a long time about his future plans. He considered going to a technical college, but he also considered the value of getting a liberal arts degree from a 4-year college.

Find the equilibrium demand and the equilibrium price : a supply and a demand function are, respectively, p=100+4q and p=180-5q here q= the number of items and p= $ per item. find the equilibrium demand and the equilibrium price.

Which system is expected to generate positive cash flows : The system is expected to generate positive cash flows over the next four years in the amounts of $350,000 in year one, $325,000 in year two, $150,000 in year three, and $180,000 in year four. Rent-to-Own's required rate of return is 8%.

At what rate is the radius increasing : As a balloon in the shape of a sphere is being blown up, the volume is increasing at a rate of 4 [cubic inches/s]. At what rate is the radius increasing when r = 1 inch?

Calculate the current price : There is a safe bond B which has 4 years before maturity and pays a coupon of 12% at regular annual intervals and a face value of $100 at maturity. What will be the current price of bond B.

How long will the rabbit run : The turtle never stopped for a break, but his pace was only 1km/hr. How long will the rabbit run before it catches the turtle?

State time in seconds after the balloon leaves the ground : where ?t? is the time in seconds after the balloon leaves the ground. How long will it take for the balloon to reach an altitude of 200 feet?

Which point flat of the curve medicine is experienced : Which point flat of the curve medicine is experienced in the following example (imagine that antibiotics have been prescribed for a given population of 1000 elderly persons. Number of prescriptions 0,100,200,300,400,500.

User Account

All Pages