3 years ago

Giving out brainliest answer !!!! help me out asap please !!!!

Mathematics

2 answers:

Shalnov [3]3 years ago

8 0

45.6 degrees :)))))) !

Tamiku [17]3 years ago

5 0

9514 1404 393

Answer:

45.6°

Step-by-step explanation:

The attached result was found by typing "arccos(7/10) in degrees" into a web browser search box.

Your calculator can give you the same result. The inverse cosine function often shares a key with the cosine function. It is often marked as cos⁻¹. Be sure that the angle mode is set to degrees, not radians.

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