elflacotorres67890 elflacotorres67890

21-02-2020
Mathematics

contestada

If cos()=6/17 ,what is the value of cos (-)?

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imsansom29 imsansom29

21-02-2020

Answer:

The answer is approximately 1.21.

Step-by-step explanation:

Using a calculator, enter in acos(6/17) or cos^-1(6/17)

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