Answer:
66
Step-by-step explanation:
To find the range, find the difference between the smallest and largest values
The largest value is 193 and the smallest is 127
193 - 127
= 66
Answer:

Step-by-step explanation:
The function is given.

To find : 
The input for the function f(x) is (a + 1).
Replace x with (a + 1).

Expand brackets.

Simplifying.

Answer: A
Step-by-step explanation:
i got it right in flvs