Answer:
The image is an enlargement
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:

Answer:
θ = 47.312447
Step-by-step explanation:
I assume you are trying to find θ
The first thing you do is to find θ is to do the acos of 0.678
θ = acos(0.678)
θ = 47.312447
Answer:
Step-by-step explanation:
The signs + and - would equal to a subtraction sign since the signs are opposite of each other.
That would make the equation:
2 - 3 = ?
The answer would be -1.