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Montano1993 [528]
3 years ago
9

Use a calculator to find the approximate value of arccos(0.77).

Mathematics
2 answers:
Amiraneli [1.4K]3 years ago
7 0
39.65 is the approximate value of arccos0.77
oee [108]3 years ago
4 0

Answer:

C 39.65

Step-by-step explanation:

On some calculators this is labelled cos-1

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