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rodikova [14]
3 years ago
9

Which quantity is use to generate the error bars on a graph?

Mathematics
1 answer:
rodikova [14]3 years ago
7 0
The error bars are used to indicate the variability of the data presented in a graph.

There are several quantities that can be used to generate error bars in the graph. These are:
standard deviation
standard error
confidence interval

Usually, one standard deviation above and below the mean is used although it is advised to indicate which variability data is used to generate the error bars in the graph since the 3 quantity given are not equal.
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Answer:

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Step-by-step explanation:

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3 years ago
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If f(x) = sort of x-3, which inequality can be used to fund the domain of f(x)
sergey [27]
Is it multiple choice?
6 0
3 years ago
12433333666 *5ii888888888888888888888<br> 6
Neko [114]

Answer:

7.321852048×10³⁰

Step-by-step explanation:

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3 years ago
Amber, Bernie, and Carlos are working on a problem together. Their goal is to correctly apply the difference of cubes formula to
NeX [460]

Answer: Carlos is correct

Step-by-step explanation:

2x^5-250x^2

The first step is to factorize out 2x^2

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This can be rewritten as

2x^2(x^3-5^3),

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from our equation,

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So the difference of cubes will be

2x^2[(x-5) (x^2 + 5x + 5^2)]

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Carlos followed these steps. So he is correct. Carlos is correct because he correctly factored the GCF, identified a and b, and applied the difference of cubes method.

Amber is incorrect because 125 is equal to b3, not b.

Bernie is incorrect because x2 is not the GCF of the polynomial. The GCF is 2x^2.

6 0
3 years ago
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Nataly_w [17]

Step-by-step explanation:

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-- Since ∠B  and  ∠C  are equal, the sides opposite them

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are equal.

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                                  =              (144 x 2)

     The hypotenuse  =  √(144 x 2)  =  12√2 .

LOL

7 0
3 years ago
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