The absolute value function, f(x) = –|x| – 3, is shown. What is the range of the function?
1 answer:
Answer:
Range = [-3,-∞)
Step-by-step explanation:
Let us see the parent function of
The parent function is
is translated function. The parent function is reflected along x axis and then shifted down by three units.
please see the attached image.
The range of the parent function is All positive real numbers. Where as the range of translated function is negative real numbers , from -3 and onward
or
Range = [-3,-∞)
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Answer:
1) View image attached
2) -3, -2.5, -1, 2, 5
3) -2.5
Step-by-step explanation:
1) Draw a number line, an image is shown below with the number line. You then put "points" on the values that you are plotting. This is also shown in the image attached.
2) The ones with the "-" are negative, meaning that they are below 0. These will always be smaller than those without a "-" sign. In addition to this, the way negative numbers work in terms of least to greatest is completely flipped. For example, -5 is greater than -10, and -10 is less than -5. If the numbers were positive, 5 would be less than 10 and 10 would be greater than 5.
3) The value that isn't an integer is the one that isn't a whole number. In those answer choices you gave, the only one with a decimal is -2.5 (as indicated by the ".5"
