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13 votes
13 votes
What is g(x)?

A. g(x) = -x2
B. g(x) = -2
C. g(x) = -|x|
D. g(x) = -x

What is g(x)? A. g(x) = -x2 B. g(x) = -2 C. g(x) = -|x| D. g(x) = -x-example-1
User Mehulkumar
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1 Answer

25 votes
25 votes

Answer:

C.

g(x) = -|x|

Explanation:

Absolute value vertex. In this case, the vertex for y=−|x|y=-|x| is (0,0)(0,0)

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.

Interval Notation:

(−∞,∞)(-∞,∞)

What is g(x)? A. g(x) = -x2 B. g(x) = -2 C. g(x) = -|x| D. g(x) = -x-example-1
User Rab Ross
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2.9k points