## anonymous 5 years ago Find the exact value of the following: tan(135º) + sin30º x cot120º

1. amistre64

There are no variables involved so it is simply a calculator solution. Or, if your prone to use trig tables, that would work :) 43.761273111345211331647908645791 or so?

2. anonymous

tan (135) = -1 sin (30) = 0.5 cot (120) = $-1/\sqrt{3}$ so... tan(135) + sin (30) x cot(120)= $(-0.5/\sqrt{3}) -1$