189k views
1 vote
Find the value of p if Cos 49 = Sin(p+10)

1 Answer

4 votes

Answer:Do you mean find p? If so then p+10 = 90 - 49, so p = 31°. Another possibility is in the second quadrant where p + 10 = 180 - 41 so p = 129° (The 41 comes from the first p+10, i.e. 31+10 = 41),

Check:

Explanation:

User Alxyzc
by
3.6k points