What is the range of the function g(x) = |x - 12| - 2?
Solution:
Given, the function is g(x) = |x - 12| - 2 -------> (1)
We have to find the range of the function.
The given function is an absolute value function that has a v-shaped graph.
The vertex form of an absolute function is given by
y = a|x - h| + k -------> (2)
Where (h, k) is the vertex
Comparing (1) and (2),
h = 12, k = -2
So, the vertex would be (12, -2).
The range of the function is the set of y values for which the function is defined.
The given function has a vertex (12, -2), it would not take any values which are less than -2.
The range would be all y values greater than or equal to -2.
Therefore, the range is given by {y|y ≥ - 2}
What is the range of the function g(x) = |x - 12| - 2?
Summary:
The range of the function g(x) = |x - 12| - 2 would be all y values greater than or equal to -2.
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