The range of the graph is

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y is greater than or equal to -1

Step-by-step explanation: look on the y axis and see where you have values. from -1 upwards, we have y values.

Step-by-step explanation:

y = | x - 2 | - 1

Domain: ( - ∞ , ∞ )

Range: [ - 1 , ∞ ) or x ≥ - 1

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function