Friday

September 19, 2014

September 19, 2014

Posted by **Kenny** on Monday, January 9, 2012 at 7:27pm.

- geometry -
**Steve**, Tuesday, January 10, 2012 at 12:37amFor a tower of height h miles on a ball of radius r miles, the horizon is d miles away.

r^2 + d^2 = (r+h)^2

be sure to convert 1800ft to miles.

**Answer this Question**

**Related Questions**

Math - What is the maximum broadcasting from a radio tower 1800 feet tall( ...

calculus - I need help with the following problem: From a point 50 meters from ...

Physics - Electrons on a radio broadcasting tower are forced to oscillate up and...

Introduction to Physical Science - How do you calculate the wavelength of the ...

precalculus - A radio tower is located 450 feet from a building. From a window ...

math - if a radio tower send a signal with a 12-mile radius. will a house that ...

Physics - A rock thrown horizontally from the top of a radio tower lands 20.0 m ...

math - A radio tower stands on the top of a hill that is 85 feet high. From the ...

Math - A surveyor standing 56 meters form the base of a building measures the ...

geometry - A radio tower casts a shadow 170 feet long. The angle of elevation ...