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Alex73 [517]
3 years ago
6

What is the inverse function of y = x^2+ 4? Show all of your work for full credit.

Mathematics
1 answer:
Effectus [21]3 years ago
5 0

Answer:

Look at the picture

Step-by-step explanation:

y = x^2 + 4      replace x and y

x = y^2 + 4     subtract 4 from both sides

x - 4 = y^2      sqaure root both sides

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Which are the better statistics to use to compare the team scores? Team A's scores 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86
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The better statistics that can be used to compare the scores of the two teams are: <u>D. Median and IQR​.</u>

  • The diagram given shows two box plots representing the data of the two team's scores.

<u><em>Box plots</em></u><u><em> displays the </em></u><u><em>5-number summary</em></u><u><em>, namely:</em></u>

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The Interquartile Range (IQR) of the data can also be calculated by finding the difference between the First Quartile (Q_1), and the Third Quartile (Q_3).

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brainly.com/question/15800880

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