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Sveta_85 [38]
3 years ago
10

Solve the quadratic equation graphically using at least two different approaches. When necessary, give your solutions to the nea

rest hundredth.
16x^2-400=0
Mathematics
1 answer:
Misha Larkins [42]3 years ago
5 0
The answer to the problem is 39

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100 cm is equal to:<br> A. 0.1 m<br> B. 1,000 m<br> C. 10 m<br> D. 1 m
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D. 1 m

Step-by-step explanation:

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The mass of a monarch butterfly is 0.56 g what is the mass of 4 monarch butterflies?
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Complete the table by providing justification for each step of the proof
exis [7]
4(x² - 2) = 28

1. Distribute the 4
4x² - 8 = -28

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4(3)² - 8 = 28
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The reason both answers are the same is because whenever you put a negative number to an even power, the result becomes positive because any negative multiplied by a negative number is always positive.
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3 years ago
Veronica owns stocks worth $11,200. She owes $4,500 on her student loans and $800 on her credit cards. She owes $6,000 on her ca
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