Y and the angle marked 60 degrees are internal alternate angles and are equal
so y = 60
Answer:
because length is same I hope it will help you please follow me
Answer:
The function 
Step-by-step explanation:
The Range of any function is complete set of all possible resulting values of the dependent variable , after substituting the domain.
so, the function
has range
This includes - 4 .
Hence, the function is
.