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 one year ago
A road has a 10% grade.
a. What is the angle of elevation of the road?
b. If the road is 2km long, how much does it rise?
 one year ago
A road has a 10% grade. a. What is the angle of elevation of the road? b. If the road is 2km long, how much does it rise?

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Mrfootballman97
 one year ago
Best ResponseYou've already chosen the best response.0so answer a. is 10? and b. is 2000?

Mertsj
 one year ago
Best ResponseYou've already chosen the best response.1Doesn't a ask for an angle? Use the tangent function to find the angle of elevation. For b, you have to calculate x.

Mrfootballman97
 one year ago
Best ResponseYou've already chosen the best response.0a. = 6 degrees b. = 0.2km
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