A road rises 1ft for every 100ft it travels horizontally it is said to have a 1% grade. If the road you are traveling on has a 5 % grade what is the angle of the road above the horizontal
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A road rises 1ft for every 100ft it travels horizontally it is said to have a 1% grade. If the road you are traveling on has a 5 % grade what is the angle of the road above the horizontal
Is this trig homework? You definitely have all the info you need to find the answer. Any ideas?
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