Category: Mathematics


sightseeing?

December 1st, 2008 — 10:30 am
sightseeing
The distance you can see to the horizon is given by the formula d=√1.5h, where d is the distance in miles and h is the height in feet above horizon line.

Mt. Whitney is the highest point in the 48 states. Its elevation is 14,494 feet. The lowest elevation, at -282 feet, is located near badwater, California.

With a clear enough sky and no obstructions, could you see from the top of Mt. Whitney to badwater if the distance between is 135 miles? Explain.

By: ¼½π¥¿óúñÑ⌐¿ºª

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228 people have registered for a sightseeing tour of the Grand Canyon. If a tour director can take 35 people?

November 27th, 2008 — 01:25 am
sightseeing
228 people have registered for a sightseeing tour of the Grand Canyon . If a tour director can take 35 people on each tour, how many tour directors will be needed to accomodate everyone?

By: Chika S

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