Answer: About 3.06
Step-by-step explanation:
We can use trigonometry functions to solve for AC. Let the ?, representing AC, be "x" in our mathematical work.
Since we have the hypotenuse and x is adjacent to the angle given, I am going to use cosine.
cos(θ) = 
cos(40) = 
0.766 ≈ 
3.06 ≈ x
x ≈ 3.06
12 divided my four is 3. So three is your answer.
Answer: I can't view the model.
Step-by-step explanation:
ok hi im here to help not rlly just want my points up your useless
Answer:
3b - 2 = 4
Step-by-step explanation:
3(2) = 6
6 - 2 = 4