Ask Question
17 February, 17:18

Find all values of x in the interval [0, 2π] that satisfy the equation. 7 sin (2x) = 7 cos (x)

+4
Answers (1)
  1. 17 February, 18:56
    0
    Turn sin (2x) into 2sin (x) cos (x) and solve.

    the equation should be in the book.

    you also need to know your unit circle

    I might be wrong though
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Find all values of x in the interval [0, 2π] that satisfy the equation. 7 sin (2x) = 7 cos (x) ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers