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100 points! Question for those good with domain and range, simply look at the picture in this question

100 Points Question For Those Good With Domain And Range Simply Look At The Picture In This Question class=

Answer :

SEMSEE45GO

Answer:

Domain

Solution:  all real values of x

Interval notation:  (-∞, ∞)

Range

Solution:  y ≥ -4

Interval notation:  [-4, ∞)

Step-by-step explanation:

Domain:  input values (x-values)

Range:  output values (y-values)

Domain

Solution:  all real values of x

Interval notation:  (-∞, ∞)

Range

Solution:  y ≥ -4

Interval notation:  [-4, ∞)

The equation for this graph is:  y = |x - 2| - 4

Note that

  • if a pair be (x,y) on any graph then x is domain and y is range.

So

here for no values of x the graph is undefined ( Doesn't contain any asymptotes whether vertical or horizontal)

  • Domain is Set of real numbers i.e R

The vertex is at (2,-4)

Range is y

  • Range is [-4,oo)

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