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natali 33 [55]
3 years ago
13

-3 + 12x^2 + 3x - 5x^2 + 2x + 6 =

Mathematics
2 answers:
-Dominant- [34]3 years ago
7 0
ANSWERRRRR :7x^2+5x+3
Zanzabum3 years ago
6 0
<h2><u>Question</u><u>:</u><u>-</u></h2>

-3 + 12x² + 3x - 5x² + 2x + 6

<h2><u>Solution</u><u>:</u><u>-</u></h2>
  • -3 + 12x² + 3x - 5x² + 2x + 6
  • 12x² - 5x² + 3x + 2x + 6 - 3
  • 7x² + 5x + 3

<h2><u>Answer</u><u>:</u><u>-</u></h2>

7x² + 5x + 3

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Step-by-step explanation:

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The measures of spread include the range, quartiles and the interquartile range, variance and standard deviation. Let's consider each one by one.

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Given the Data -> First Quartile = 2, Third Quartile = 5

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5.3

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3 years ago
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Help with this question please!!
m_a_m_a [10]

Answer:

Width = 160

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3 years ago
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