Use graphing technology to find the range of the function f(x)=1/2x+2
1 answer:
9514 1404 393
Answer:
all real numbers
Step-by-step explanation:
The range of any odd-degree polynomial function is "all real numbers." A linear function has degree 1, so is an odd-degree function. Its range is ...
all real numbers.
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<em>Additional comment</em>
"Graphing technology" can only show you the range is arbitrarily large (within the limits of numbers that can be represented). It cannot tell you that the range has any particular limits.
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Answer:
option D
Step-by-step explanation:
To get equivalent expression we need to remove the parenthesis
multiply negative sign inside the parenthesis
when we multiply negative and negative it becomes positive.
So the expression becomes
So, option D is the equivalent expression