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victus00 [196]
4 years ago
5

What is the exact value of y= cos^-1 (-1/2)? Thank you in advance

Mathematics
1 answer:
olga_2 [115]4 years ago
4 0

Answer:

y=<u>2π</u>

    3

Step-by-step explanation:

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The base area of this second rectangular prism is 51 cm²

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