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Gemiola [76]
3 years ago
10

To which set does -1/2 belong? A whole numbers only B rational numbers only

Mathematics
2 answers:
Jlenok [28]3 years ago
8 0

Answer:

B

Step-by-step explanation:

Because -1/2 is not a whole number so b is the only answer left

Alex3 years ago
6 0
Answer is B as whole numbers are not written as fractional form
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Extra Credit: Graph the function r(x) = |x −5| + 4. Compare the graph to the graph of f(x) = |x|. Describe the domain and range.
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I forgot. Ill edit this when i remember

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2.85 as a mixed number
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3 0
2 years ago
2d + 3 when d =8 ​<br> im stuck on this question on a paper due monday!
xeze [42]

Answer:

19

Step-by-step explanation:

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4 0
2 years ago
PLEASE HELP ASAP f(x) = x2 What is g(x)?
vfiekz [6]

Answer:

c. g(x) = 4x^2

Step-by-step explanation:

From a first glance, since g(x), is skinnier than f(x), meaning that it is increasing faster, so I know that I can eliminate options A & B since the coefficient on x needs to be greater than 1.

We can then look and see that g(1) = 4 as shown by the point given to us on the graph.

To find the right answer we can find g(1) for options C & D and whichever one matches the point on the graph is our correct answer. e

Option C:

once we plug in 1 for x, our equation looks like

4(1)^2.

1^2 = 1, and 4(1) = 4,

so g(1) = 4. and our point is (1,4).

This is the same as the graph so this is the CORRECT answer.

If you want to double check, you can still find g(1) for option D and verify that it is the WRONG answer.

Option D:

once we plug in 1 for x, our equation looks like

16(1)^2

1^2 = 1, and 16(1) = 16,

so g(1) = 16. and our point is (1,16).

This is different than the graph so this is the WRONG answer.

3 0
2 years ago
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