jawaban dri nilai cos 1.470
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Dimaskartanegara
Pertanyaan
jawaban dri nilai cos 1.470
2 Jawaban
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1. Jawaban Lutlut
0.96499765795847
Semoga bermanfaat, maaf jika saya salah... -
2. Jawaban Ashiela
cos 1470°
= cos (1470-a.360)°
= cos (1470-4.360)°
= cos (1470-1440)°
= cos 30°
= ½√3