3n = 45 n= 15 super simple ;)
Hello,
If you are starting with the angle of 40 degrees, you have an adjacent side and hypotenuse. Therefore, it is a cosine relationship.
We can write:
cos(40) = adj / hyp
cos(40) = x / 220
To solve for x, simply multiply 220 by the cos(40).
You can write it as: 220 cos(40)
Good luck,
MrEQ
Answer:
BẠN BỊ ĐIÊN À
Step-by-step explanation:
CÚT
(1,2)
The solution is where the lines intersect so you can see they intersect at (1,2)
okay ....... i'm going to ur other question
