Answer:
it is a zero slope
Step-by-step explanation:
the square root of 121, because when rationalized its 11.
1. 7
2. 1.25, 5/4, 1 1/4
3. -0.7
4. 20
5. 4.8
6. 30
7. 1.4
8. 28
9. -3.3 (the last 3 is infinite)
Answer: 38.46
Check the picture below.