Ask Question
1 September, 10:20

Sin 42° = Then cos =

+3
Answers (2)
  1. 1 September, 10:30
    0
    Cos = 48 I hope it's correct
  2. 1 September, 10:40
    0
    Sin θ = cos (90 - θ)

    sin 42 = cos (90 - 42)

    sin 42 = cos 48
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Sin 42° = Then cos = ...” 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