The end behavior of the function y = x² is given as follows:
f(x) -> ∞ as x -> - ∞; f(x) -> ∞ as x -> - ∞.
<h3>How to identify the end behavior of a function?</h3>
The end behavior of a function is given by the limit of f(x) when x goes to both negative and positive infinity.
In this problem, the function is:
y = x².
When x goes to negative infinity, the limit is:
lim x -> - ∞ f(x) = (-∞)² = ∞.
Meaning that the function is increasing at the left corner of it's graph.
When x goes to positive infinity, the limit is:
lim x -> ∞ f(x) = (∞)² = ∞.
Meaning that the function is also increasing at the right corner of it's graph.
Thus the last option is the correct option regarding the end behavior of the function.
<h3>Missing information</h3>
We suppose that the function is y = x².
More can be learned about the end behavior of a function at brainly.com/question/24248193
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278. I got It By Counting The Letters On Meh Keyboard As Many Times As The #'s On My Keyboard.
Answer:
2.25 Years
Step-by-step explanation:
We know that a year has 12 months. So, 
. We add this to 2 to get 2.25.
The last one because the base is a square
Answer: 3
Tammy and Lisa will make the same amount of money when they each sell 3 items. It'll probably never happen, though, since Tammy is a much better saleswoman than Lisa. You should hear her in action: "What will it take to put you in this foot spa today?" What a pro.
Now let's do the same problem in symbols. We need to find the two equations described by the problem.
Tammy's line has a y-intercept of 7 and a slope of 4, so her equation is
y = 4x + 7.
Lisa's line has a y-intercept of 10 and a slope of 3, so her equation is
y = 3x + 10.
We've found a system of equations:
The problem asks how many items sold will give Tammy and Lisa the same amount of money, so we want to find x when the y-values on the two lines are the same. That is, we want to find where the lines intersect, which we can do by solving the system of equations. Why did one line cross the other line? To get to the other side. Oh...you've probably heard the version with the chicken.
For this system, it's easiest to use substitution. Since y = 4x + 7, we have
We think if each girl sells 3 items, they'll be paid the same. Let's check this: if Tammy sells 3 items, she makes 7 + 3(4) = 19 dollars.
And if Lisa sells 3 items she makes 10 + 3(3) = 19 dollars. It's a match.
