mayyyaaa
13.06.2020 •
Mathematics
HELP TAKING ANOTHER TEST
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Answers on questions: Mathematics
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Ответ:
45
Step-by-step explanation:
60x3=90
1/2x90=45
Ответ:
6
Step-by-step explanation:
3/x= cos(60°) (adjacent side/hypotenuse=cos)
3/x=1/2
x=3*2=6
Ответ: