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Dima020 [189]
3 years ago
15

Help! I'll give brainliest to the first correct answer! ​

Mathematics
1 answer:
bearhunter [10]3 years ago
7 0

Answer:

Step-by-step explanation:

Domain:  the set of all permissible input values.  In this particular case, x cannot be -3, because that would cause division by zero.  Thus, the domain is (-∞, -3) ∪ (-3,∞)

Range:  the range consists of the set of all values of y that are possible.  Looking at the parent function, y = 1/x, we see that the range of that function is (-∞, 0) ∪ (0,∞); in other words, y gets close to but never actually reaches zero.  This is also true of y = -1 / (x + 3).  

Thus, the desired range is (-∞, 0) ∪ (0,∞).

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Hi Larry

x^3 - 168 = [ 24(x-2)] / 2
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Read 2 more answers
Need help on this ???????????
GREYUIT [131]

Answer:

First choice

-∞ < y< ∞

Step-by-step explanation:

In this function,we need to use graph in order to find out the range.

Graph is attached.

  • \boxed{ -  \infty  < y <  \infty }

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