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Mathematics 21 Online
OpenStudy (anonymous):

PLEASE HELP I HAVE TEN MINUTES LEFT TO SOLVE AND I DO NOT GET THIS! The planet Neptune is the farthest planet from the Sun. A satellite is orbiting around Neptune at a distance of 180 km. As the satellite orbits, only a portion of the planet may be seen at one time. This is referred to as the horizon circle and denoted by the variable H The distance between the satellite and the horizon circle H is 2,992 km. Find the approximate diameter of the planet Neptune. Round your final answer to the nearest kilometer.

OpenStudy (anonymous):

you're screwed...

OpenStudy (anonymous):

no equations in your book for horizon circle?

OpenStudy (anonymous):

this is online

OpenStudy (anonymous):

looking online one sec

OpenStudy (anonymous):

|dw:1406160385975:dw|

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