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MArishka [77]
3 years ago
12

Use the following quadratic to answer the questions below: x2 + 18x + 8 = 0

Mathematics
1 answer:
yanalaym [24]3 years ago
4 0

Answer:

that is invalid question

Step-by-step explanation:

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8s+4(4s-3)=4(6s+4)-4​
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There is no solution.

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Moira placed $2 in an empty piggy bank, and then added $3 every month. The same day, Nathan placed $5 in an empty piggy bank, an
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A because they can never be equal because each month Moira adds 5 dollars and Nathan adds 8 dollars

3 0
3 years ago
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g(x) =3x^2 -1\\\\g(-3)=3(-3)^2 -1 \\ \\~~~~~~~~~=3(9) -1 \\\\~~~~~~~~~=27-1\\\\~~~~~~~~~=26

5 0
2 years ago
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8 0
3 years ago
A farmer pumps water from an irrigation well to water his field. the time it takes to water the field varies inversely with the
Mila [183]
In order to answer this question, we use the concept of ratio and proportion wherein we use the equation,
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The value of x from the equation is 30. Thus, it will take 30 hours if the rate was adjusted to 400 gallons per minute. 
8 0
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