can u solve this
sin(60+30)=?
Answers
Answered by
0
<<HEY MATE HERE'S YOUR ANSWER>>
sin(60+30)
=sin(90)
=sin90
=1
••I HOPE IT WILL HELP YOU••
MARK AS BRAINLIEST IF SATISFIED
sin(60+30)
=sin(90)
=sin90
=1
••I HOPE IT WILL HELP YOU••
MARK AS BRAINLIEST IF SATISFIED
Answered by
0
sin(60+30)=sin60cos30+cos60sin30
=√3/2*√3/2+1/2*1/2
=3/4+1/4=1
Or
sin(60+30)=sin(90)=1 as it is a general angle
=√3/2*√3/2+1/2*1/2
=3/4+1/4=1
Or
sin(60+30)=sin(90)=1 as it is a general angle
Anonymous:
thanks for brainliest
it's ok
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