Answer:
where is the grid?????................
-45/7
-7/7
-4/7
0/7
6/7
9/7
Elga is 42 years old
Step-by-step explanation:
55-13=42
725 - 360 = 365
365 - 360 = 5
The acute angle is 5 degrees.
sin2θ = sin(2*5) = sin(10) = 0.1736
