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Mathematics 8 Online
OpenStudy (tootsi123):

Evaluate the trigonometric expression. Round your answer to four decimal places. 10tan20° =

OpenStudy (4everaddicted2anime):

Do you have a graphing calculator?

OpenStudy (anonymous):

You need a calculator for this. Or you can use google to find: (I used this site http://www.rapidtables.com/calc/math/Tan_Calculator.htm) tan20 = 0.36397023 10tan20 = 3.6397 (to 4dp)

OpenStudy (tootsi123):

I think i got it is it 15.2083

OpenStudy (tootsi123):

okay

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