asherlobessteelers asherlobessteelers

21-04-2021
Mathematics

contestada

Can you help me find the missing value to the nearest hundredth?!
cos□= 2/5

Thank you ❤

Respuesta :

jimrgrant1 jimrgrant1

21-04-2021

Answer:

66.42°

Step-by-step explanation:

Given

cos ? = [tex]\frac{2}{5}[/tex] , then

? = [tex]cos^{-1}[/tex] ([tex]\frac{2}{5}[/tex] ) ≈ 66.42° ( to the nearest hundredth )

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