Jawab:
Penjelasan dengan langkah-langkah:
cosα = 6/8
α = cos⁻¹(6/8)
α = cos⁻¹(¾)
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#Jenius - kexcvi
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Jawab:
D. ¾
Penjelasan dengan langkah-langkah:
cosα = 6/8
α = cos⁻¹(6/8)
α = cos⁻¹(¾)
D. ¾
_____________
#Jenius - kexcvi