SOLUTION: Given that 0 (theta, sorry don't have this symbol on my keyboard) is an acute angle with cos 0 (theta)=19/45' Find the exact value of cosec 0 (theta) Thank you for your help

Algebra ->  Trigonometry-basics -> SOLUTION: Given that 0 (theta, sorry don't have this symbol on my keyboard) is an acute angle with cos 0 (theta)=19/45' Find the exact value of cosec 0 (theta) Thank you for your help      Log On


   

Question 1031615: Given that 0 (theta, sorry don't have this symbol on my keyboard) is an acute angle with
cos 0 (theta)=19/45'
Find the exact value of cosec 0 (theta)
Thank you for your help
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Given that 0 (theta, sorry don't have this symbol on my keyboard) is an acute angle with
cos 0 (theta)=19/45
Find the exact value of cosec 0 (theta)
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cos = x/r, so x = 19 and r = 45
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The y = sqrt[45^2-19^2] = 40.79
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Ans: csc(t) = r/y = 45/40.79 = 1.10
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Cheers,
Stan H.
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