Given that x is measured in radians and x>20, find the smallest value of x such that

http://i37.tinypic.com/2uzs4s6.gif

Is this an inequality question?

Can someone please guide me how should I start with

Thanks!!

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- Oct 9th 2008, 03:21 AMNyRychVantelPlease help me with this GCSE trigo question
Given that x is measured in radians and x>20, find the smallest value of x such that

http://i37.tinypic.com/2uzs4s6.gif

Is this an inequality question?

Can someone please guide me how should I start with

Thanks!! - Oct 9th 2008, 04:05 AMmr fantastic
- Oct 9th 2008, 05:00 AMNyRychVantel
Please correct me if I'm wrong.

http://i34.tinypic.com/2na4mme.jpg - Oct 9th 2008, 02:17 PMmr fantastic