Ask Question
22 May, 19:20

Find the exact value of arccos (sin (pi/6). Explain your reasoning.

+4
Answers (1)
  1. 22 May, 19:50
    0
    We have to find the exact value of: arc cos (sin (π / 6)).

    We know that:

    sin (π/6) = sin 30° = 1/2

    Arc cos is the inverse function of cosine.

    arc cos (1/2) = 60° = π/3
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Find the exact value of arccos (sin (pi/6). Explain your reasoning. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers