John’s calculations are not correct. He compared the exact value to the absolute error. The absolute error should be in the numerator and the exact value in the denominator.
6.5693%
I’m not sure what you need to round this up to but this is the furthest I got with it. :)
Answer:
x = -5.83, -0.17
Step-by-step explanation:
Quadratic Formula: 
Since we are given <em>a</em> = 1, <em>b </em>= 6, and <em>c</em> = 1 from our quadratic, we use the Quadratic Formula:
Step 1: Plug in variables

Step 2: Solve


Step 3: Evaluate to decimals
When you do so, you should get x = -5.82843 and -0.171573
Answer:
D
Step-by-step explanation:
i just took a test with that question
Answer:
7/9
Step-by-step explanation:
Think of 1 as being 9/9. The difference between 9/9 and 2/9 is 7/9, which is the answer