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laiz [17]
3 years ago
7

Which of the following statements is NOT equivalent to the statement, 'There exists either a

Mathematics
1 answer:
irina [24]3 years ago
8 0
Computer Scientist lol I need 20 characters
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Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in s
chubhunter [2.5K]
This is a polynomial of degree 4, because you have 4 roots real or imaginary:1st) x= 5 →(x-5)=0
2nd) x = - 3→(x+3) =0
3rd) x = -1+3i →(x+1-3i) = 0
and the 4th one that is not mentioned which is the conjugate of 
-1+3i, that is -1-3i (in any polynomial if a root has the form of a+bi, there is always a conjugate root = a-bi)
 
4th) x= -1-3i→(x+1+3i) = 0
Hence the polynomial =(x-5)(x+3)((x+1-3i)(x+1+3i)
Solving the above will give you (unless I am mistaken, pls recalculate):

x⁴-9x²-50x-150<u />
6 0
3 years ago
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Help?- Plot and connect the points A (-4, 4), B (-1, 1), C (-6, 1), and find the length of BC.
horsena [70]
the answer could be D 5 units
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5 0
3 years ago
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What is the solution to y-12=20
vredina [299]

Hey there!

y-12=20

Add 12 to both sides. (do the inverse of subtraction, which is addition)

y=32

Check answer.

32-12=20 <=== checks out :)

I hope this helps!

~kaikers

4 0
3 years ago
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Can someone help me?
Marysya12 [62]
Yeah whatchu need homie
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3 years ago
A chorus teacher is arranging students on bleachers for a performance. The 1st row of the bleachers has 10 students, the 2nd row
Afina-wow [57]

40 students, because the pattern is add four.

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2 years ago
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