3 years ago

I need some help 50 points!

Mathematics

1 answer:

Leto [7]3 years ago

4 0

Answer:

distance between a number and zero

|a| = a if a >= 0 and |a| = -a if a < 0

|4| = 4 and |-4| = 4

nonnegative

symmetric over the y-axis

left line is y = -x for x < 0

right line is y = x for x >= 0

Axis of symmetry: y-axis

Vertex: (0, 0)

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