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IRINA_888 [86]
3 years ago
8

Which system of equations can be used to find the roots of the equation 4x^5-12x^4+6x=5x^3-2x?

Mathematics
1 answer:
Sveta_85 [38]3 years ago
7 0
^{(1)}\ \ 4x^5-12x^4+6x=5x^3-2x\ \ ^{(2)}\\\\  \left\{\begin{array}{ccc}y=4x^5-12x^4+6x\ \ \ ^{(1)}\\y=5x^3-2x\ \ \ ^{(2)}\end{array}\right


Answer: system nr 4.
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Answer:

$13564

Step-by-step explanation:

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\left|\begin{array}{c|c|c}160,850 &349,700 &$39,148.75 plus 33\%  of the amount over 160,850 \\349,700 &$no limit&$101,469.25 plus 35\%  of the amount over 349,700\end{array}\right|

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From the table, If taxable income is over $31,850 but not over $77,100

The tax = $4386.25 + 25% of the amount over 31,850

Amount over $31,850=$68,562-$31,850

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Therefore:

Mary's tax = $4386.25 + (25% of $36,712)

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Answer:

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Answer:

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