Answer: x=- 8 or x=2
Step-by-step explanation:
1. To solve this problem you can applly the quadratic formula, which is shown below:

2. The quadratic equation is:

3. Then:
a=1
b=6
c=-16
4. Therefore, when you substitute these values into the quadratic formula, you obtain the following result:


Answer:
120.39ft²
Step-by-step explanation:
Hopefully that helps :)
It’s B. (Note: The image below isn’t mine but I can assure you it is B)
Answer:
When you see a number that goes through the line which is the y-aixs
Step-by-step explanation: