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Fantom [35]
2 years ago
9

Please answer 2x^2+7x+3=0

Mathematics
1 answer:
Korolek [52]2 years ago
8 0

Answer:

x+-(1)/(2),-3

Step-by-step explanation:

Thank you:)

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State if each triangle is a right triangle: *<br><br>13 in<br>2 in<br>12 in<br>​
olga_2 [115]

Answer:

It would be a obtuse triangle instead

Step-by-step explanation:

By using pythagorean and theorem (a^2 + b^2 = c^2)

So it would be 13^2___2^2 + 12^2

When you square them, you get 169___4 + 144

144 + 4 = 148, which is less than 169

SO it would be 169>148

So no, not a right triangle

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2 years ago
Find the commission on a $1,250 sale with a commission rate of 5%.
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Essentially, we must take 5% of $1250. When we drop the percent sign, we move the decimal 2 places to the left, giving .05. Then "of" means multiply. We take $1250 and multiply times .05, giving 
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<span>Another way to do it is to take 10%, or $125. </span>
<span>Then 5% is half of that. Half of $125 is $62.50 We can do that by dividing $125 by 2. I did it in my head. Others might do it on paper. Still others might have a calculator handy and say $125 divided by 2 on the calculator. We should all get the same answer unless one person spaces out or is tired. It happens!</span>
5 0
3 years ago
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An investor bought 400 shares of stock, some at $7.00 per share and some at $1.00 per share. If the total cost was $1450.00, how
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3 years ago
Which of the following rational functions is graphed below?
DanielleElmas [232]

Answer:

Step-by-step explanation:

hello :

answer C  the odd and positif function

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How do I do this in Standard form
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The equation is already in Standard Form.

A_{x}  + B_{y} = C
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3 years ago
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