03-04-2021
Mathematics

contestada

The cosine of the complimentary angle to 38°
a.
0.68
c.
-0.22
b.
-0.16
d.
0.62

Respuesta :

03-04-2021

Answer:

D 0.62

Step-by-step explanation:

90-38 = 52

cos (52) = .62

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