sin 45 + cos 60 - tan 30.what is the answer
Answers
Answered by
0
Answer:
6.30382174077
Step-by-step explanation:
sin 45=0.85090352453
cos 60=-0.95241298041
tan 30=-6.40533119665
sin 45 + cos 60 - tan 30
=0.85090352453+(-0.95241298041)-(-6.40533119665)
=6.30382174077
Answered by
0
Answer:
(3+5\sqrt{3})/6
Step-by-step explanation:
sin(1/4pi)+cos(1/3pi)-tan(1/6pi)
=sqrt{2}/2+1/2-sqrt{3}/3
=(3+5\sqrt{3})/6
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