Science talk:Math Exam Resources/Courses/MATH101/April 2013/Question 04 (a)

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Solution Expand122:22, 26 January 2014
Another Hint008:33, 26 January 2014

Solution Expand

I think we need to see more of how the points of intersection were solved (students struggle with trigonometric equations).

Also, I think we need a few more steps in the computation; Something between when we're about to plug the endpoints in and just the final answer.

CarmenBruni (talk)08:31, 26 January 2014

Oh man I completely forgot about the graph in this problem! lol this was pretty redundant - but thanks for this Vince!

CarmenBruni (talk)22:22, 26 January 2014
 

Another Hint

... wouldn't hurt either - perhaps explaining how we figure out which curve is on top etc.

CarmenBruni (talk)08:33, 26 January 2014