SOLUTION: As angle beta increases from 0 to 180 degress, the sine of angle beta?

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Question 752965: As angle beta increases from 0 to 180 degress, the sine of angle beta?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
The sine of beta is unknown, but we at least know it's positive because beta stays in Q1 and Q2 (which is where sine is positive, which is above the x axis)