SOLUTION: what is the quadrant of x if 90 degree < 2x < 180 degree?

Algebra ->  Trigonometry-basics -> SOLUTION: what is the quadrant of x if 90 degree < 2x < 180 degree?       Log On


   

Question 932274: what is the quadrant of x if 90 degree < 2x < 180 degree?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Cut everything in half to go from 90%3C2x%3C180 to 45%3Cx%3C90. So x is some angle in quadrant I.

------------------------------------------------------------------------------------------------------------------------

If you need more one-on-one help, email me at jim_thompson5910@hotmail.com. You can ask me a few more questions for free, but afterwards, I would charge you ($2 a problem to have steps shown or $1 a problem for answer only).

Alternatively, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Any amount is greatly appreciated as it helps me a lot. This donation is to support free tutoring. Thank you.

Jim
------------------------------------------------------------------------------------------------------------------------