+0  
 
+3
961
2
avatar

A 3000 pound car traveling uphill has a grade resistance of 150 pounds. Find the angle of the grade to the nearest tenth of a degree.

Guest Sep 25, 2014

Best Answer 

 #1
avatar+238 
+3

sin^-1(150/3000)=sin^-1(1/20)=2.865983982599 degrees

about 2.9 degrees

quinn  Sep 25, 2014
Sort: 

2+0 Answers

 #1
avatar+238 
+3
Best Answer

sin^-1(150/3000)=sin^-1(1/20)=2.865983982599 degrees

about 2.9 degrees

quinn  Sep 25, 2014
 #2
avatar+92206 
0

You are probably correct Quinn but I do not understand this question.  

Melody  Sep 26, 2014

25 Online Users

avatar
avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details