Information about surface area and volume

Assignment Help Mathematics

Reference no: EM13135274

Solve the following word problem, you will need to know that a cylinder of radius r and height h has volume V = Pi r^2 h. Also, a circle of radius r has area A = Pi r^2 and circumference C = 2 Pi r.

A closed cylindrical can has a radius t and height h.

a) If the surface area S of the can is a constant, express the volume V of the can in terms of S and r.

b) If the volume V of the can is a constant, express the surface area S in terms of V and r.

Reference no: EM13135274

Questions Cloud

What is the minimum lease payments : Prepare the appropriate entries for both the lessee and the lessor from the inception of the lease through the return of the equipment back to the lessor.

How much heat will be given off : Following the equation for the combustion of 2C3H6O+8O2----->6CO2+6H2O+853.6 kcal. How much heat will be given off if 0.48 mol of acetone is burned completely?

Summarize the information from your researched sources : Write a 2-3 page essay in a Word document in which you: ?Summarize the information from your researched sources that you think is crucial for understanding your chosen author and the central concerns you detected in her/his work.

A pitching wedge a golfer is using gives the ball a initial : A pitching wedge a golfer is using gives the ball a initial angle of 50 degrees, what range of velocities (Vo) will cause the ball to land within 3 ft of the hole?

Information about surface area and volume : Solve the following word problem, you will need to know that a cylinder of radius r and height h has volume V = Pi r^2 h. Also, a circle of radius r has area A = Pi r^2 and circumference C = 2 Pi r.

Calculate the ph : Furoic acid, HC5H3O3, has a Ka value of 6.76 10-4 at 25C. Calculate the pH at 25C for a solution formed by mixing 28.0 mL of 0.260 M HC5H3O3 and 23.0 mL of 0.21 M NaC5H3O3 and diluting the total volume to 125 mL.

Accounting-current and future periods : Which type of accounting change should always be accounted for in current and future periods?

Steam enters the turbine of a simple vapor power plant : Steam enters the turbine of a simple vapor power plant with a pressure of 160 bar and a temp of 560 C and expands adiabatically to 0.08 bar

What is the impact on financial statements for fiscal year : A company purchased $150,000 worth of production equipment on April 1. Management decided to depreciate the equipment over four years using straight line depreciation. The salvage value is $30,000. The company uses a calendar year as its fiscal ye..

User Account

All Pages