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Marizza181 [45]
2 years ago
7

Plsssss Helpppppp!!!!

Mathematics
1 answer:
lions [1.4K]2 years ago
6 0
O think the answer is B, I don’t know if I’m correct:)
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What are the solutions of 2x2 + 16x + 34 = 0?
Anni [7]
2x^2 + 16x + 34 = 0
x^2 + 8x + 17 = 0
x^2 + 8x + 16 = -17 + 16 = -1
(x + 4)^2 = -1
x + 4 = sqrt(-1) = ±i
x = -4 <span>±</span> i
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3 years ago
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SOMEONE ANWSER QUICK !
xenn [34]

Answer:

I think that the answer would be C because you have to multiply the term at the top. This would mean you would not do C. Sorry if this is wrong. At least you have your eliminating process now. lol so doing C is out of the box, which makes C your answer.

Step-by-step explanation:

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3 years ago
The temperature changed from 7°F at 6 p.M to -5°F at midnight. What was the difference between the high and low temperatures? Wh
IgorC [24]

Answer:

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Step-by-step explanation:

The difference can be found by substracting:

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7 0
3 years ago
The sales totals at Macy's food store have increased exponentially over the months. Which of these best shows the sales in the f
AleksandrR [38]

Answer:

Letter C

Step-by-step explanation:

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3 years ago
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Sergio039 [100]

circular cardboard with an area between 154 in² and 616 in²

Radius is between 7 inches and 14 inches. ⇒ A) 7 < r < 14

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3 0
3 years ago
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