Answer:
-2 3/4
Step-by-step explanation:
i gotchu
The answer is 3 since you only move 3 spots from 0
6.)17/12 7.)9/10 8)1 1/6 9.)1 3/8 10.)7/6 11.)7/10 12.)1 1/8
The frequency stays the same and the wavelength decreases.
Y = 54.
This is really complicated to explain, but since x is 36 and the angle on the other side of the known angle is also 36, that makes y 54. Each pair of angles has to equal to 90 degrees.
Hope this helps!
