3 years ago

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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