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Mrfootballman97
 2 years 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?
Mrfootballman97
 2 years 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?

This Question is Closed

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

Mertsj
 2 years 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
 2 years ago
Best ResponseYou've already chosen the best response.0a. = 6 degrees b. = 0.2km
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