Math, asked by reamo, 1 year ago

If -y sin 90 cos 30+sin 30 cos 90=4/5,then find y.

Answers

Answered by gayatri777
5
therefore y= -8/5


hope it helpes......
Attachments:
Answered by gajendraarya45
1

Answer:

if -y sin 90

Step-by-step explanation:

1 - 22 साइन 9 डिग्री कोर्स 30 डिग्री प्लस साइन 30 डिग्री कोर्स 9 डिग्री ऊपर 4 पॉइंट 5 10 फाइंड द वैल्यू ऑफ बाय

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