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emmainna [20.7K]
4 years ago
10

Find all real solutions of the polynomial equation. (enter your answers as a comma-separated list.) z^4 + z^3 + z^2 + 3z − 6 = 0

Mathematics
1 answer:
viva [34]4 years ago
3 0
I can't figure out a factor for this but graphing it shows x = -2 and +1 as real roots.
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List the area of each shape on the lines below. Then list the shapes in order from greatest to least.
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3 years ago
Emily and Lily are reading the same copy of the same book for a summer reading assignment.
AnnyKZ [126]

Answer:

Step-by-step explanation:

emily : 16 + 22x....with x being the number of days

Lily : 24 + 18x

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3 years ago
How many times greater is 9×10³ than 4×10²
Dima020 [189]

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Step-by-step explanation:

you are to nt9 smart to answer this question

5 0
3 years ago
The longest side of a triangle is 5 in longer than the shortest side. The medium side is 4 in longer than the shortest side. If
aliina [53]

Answer: Shortest side = 6 inches, Medium side = 10 inches and Longest side = 11 inches

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The longest side is 5 inches longer than the shortest side, hence the longest side equals s + 5. The medium side is 4 inches longer than the shortest side, hence the medium side equals s+ 4. Th shortest side remains s.

Therefore with the perimeter given as 27, we now have the expression;

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6 inches, 10 inches and 11 inches.

7 0
3 years ago
(12) Help please check my answer
Shkiper50 [21]
Not sure  I think maybe its the second choice. Sorry cant be certain. 
8 0
3 years ago
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