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Heres a challenging one for y'all. Grade 11 Slopes. The Tour de white rock in an annual international bike race that has three competitions. there is a road race, a criterium, and a hill climb. the hill climb is a 700 meter ascent of buena Vista avenue which has a grade of 16%. calculate the elevation change over the 700 meter race. round your answer to two decimal places.

 Nov 3, 2015

Best Answer 

 #1
avatar+130536 
+10

The ascent angle is given by :

 

tan-1  [ 16/100 ] = about 9.09°

 

And the elevation change is given by

 

 700 * sine (9.09)   = about 110.59 m

 

 

cool cool cool

 Nov 3, 2015
 #1
avatar+130536 
+10
Best Answer

The ascent angle is given by :

 

tan-1  [ 16/100 ] = about 9.09°

 

And the elevation change is given by

 

 700 * sine (9.09)   = about 110.59 m

 

 

cool cool cool

CPhill Nov 3, 2015

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