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seropon [69]
3 years ago
11

Which of the tables represents a function? (4 points) Please help i’m having a really hard time

Mathematics
1 answer:
Irina-Kira [14]3 years ago
4 0

Answer:

table A

Step-by-step explanation:

side note: if the outputs have the same numbers there not a function

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Which quadratic equation has the roots -1+4i and -1-4i
AysviL [449]

Answer:

C

Step-by-step explanation:

Solve the quadratic in answer choice C using the quadratic formula:

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Substitute and you'll have:

x=\frac{-b+/-\sqrt{b^2-4ac} }{2a} =\frac{-2+/-\sqrt{(-2)^2-4(1)(17)} }{2(1)}=\frac{-2+/-\sqrt{4-68}}{2)}

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6 0
4 years ago
How can numbers be expressed, ordered, and compared
fiasKO [112]
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7 0
3 years ago
What is the simplified form of each expression?<br><br> 7x^–8 × 6x^3
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7 0
4 years ago
2. Jose is looking for a job while he takes part-time college classes. The
Leokris [45]

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Step-by-step explanation:

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Also, you get the 4 from the number of years he works, which is 4.

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3 years ago
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