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Mashutka [201]
3 years ago
12

What are the zeros of the function y = 2x2 +9x+4 ?

Mathematics
1 answer:
guajiro [1.7K]3 years ago
8 0

Answer:

I think no A. x = -1/2 ,x = -4

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Luda [366]

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s2008m [1.1K]

Answer: The slope of function A is greater than the slope of Function B:)

Step-by-step explanation:

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3 years ago
The equation below represents the function p.
svet-max [94.6K]
Answers:

1)Tthe first answer is that as x increases the value of  p(x) approaches a number that is greater than  q (x).


2) the y-intercept of the function p is greater than the y-intercept of the function q.


Explanation:


1) Value of the functions as x increases.


Function p:

p(x)=  ( \frac{2}{5} )^{x} -3

As x increases, the value of the function is the limit when x → ∞.

Since [2/5] is less than 1, the limit of [2/5]ˣ when x → ∞ is 0, and the limit of p(x) is 0 - 3 =  -3.

While in the graph you see that the function q has a horizontal asymptote that shows that the limit of q (x) when x → ∞ is - 4.

Then, the first answer is that as x increases the value of  p(x) approaches a number that is greater than  q (x).


2) y - intercepts.

i) To determine the y-intercept of the function p(x), just replace x = 0 in the equation:
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ii) The y-intercept of q(x) is read in the graph. It is - 3.

Then the answer is that the y-intercept of the function p is greater than the y-intercept of the function q.

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3 years ago
Which ordered pair is the solution to the system of equation
Neporo4naja [7]

Hello,

Please, see the attached file.

Thanks

3 0
3 years ago
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