Answer:
-4
Step-by-step explanation:
If you convert the words into an equation, you get:
-6+2
-6+2=-4
-4 is your answer.
<em>~Stay golden~ :)</em>
Step-by-step explanation:
The equation of a parabola that relates it focus is
So here, we isolate x^2.
Next, we factor out 4.
Our p=8 so this tells us the distance of the vertex to the focus.
The answer to the question would be B.
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Subtract sides 4d
Thus the correct answer is Option three.
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The statement that is true about the given sample is that;
B. The sample includes all customers who made complaints to the company within the last year, and therefore is representative of the population. ,
<h3>Sample Statistics Interpretation</h3>
We are given;
Sample size; n = 420
Sample proportion; p^ = 65%
Now, from the sample size and proportion, we can say that;
Exactly 65% of the surveyed customers were not satisfied with the cell phone service. Now, this only represents those surveyed and not the entire population. Thus it is not exactly 65% of all customers that are not satisfied with the cell phone service.
Option B is correct because the 420 customers surveyed is a sample from the population of all their customers within the last year.
Read more about sample statistics at; brainly.com/question/7301139