Answer:
Dop
Step-by-step explanation:
Calculus
Answer: 0.
cos K = 12/13
cos theta = opposite side/ hypotenuse for a right triangle
1. 60 / 1/8 * 3/4
2. 3/4 * 15
3. 7/8 / 3/4
Point B
Inside the darkest part where both inequalities are true
