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saw5 [17]
3 years ago
15

Use graphing technology to find the range of the function f(x)=1/2x+2​

Mathematics
1 answer:
zavuch27 [327]3 years ago
7 0

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.

_____

<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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Which of the following best represents "seven less than a twice a number
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Answer:

4)

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Heather is a cashier. She can ring up 121212 customers in 999 minutes. At this rate, how many minutes does it take her to ring u
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If the population of a certain city increased 25% in two years, the new population was what percent of the old?
disa [49]

Answer:

125%

Step-by-step explanation:

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I think it's right

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Step-by-step explanation:

7 0
3 years ago
Last time, one out of every 4 students in our class was absent. This time, after Jen came back, only one out of every 5 students
VMariaS [17]

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Step-by-step explanation:

If the number of students = 4

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If the number of students = 5

Fraction of students absent = \dfrac{x}{5}

And Jen came back,

So, the fraction of student absent is also written as

\dfrac{x}{4}-1

According to question, it becomes,

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3 0
3 years ago
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