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Mrac [35]
3 years ago
6

Which polynomial is in standard form?

Mathematics
1 answer:
Mumz [18]3 years ago
8 0

Answer:

2x3 + 4x2 - 6) - (x2 + 5)(x2 + 6)

17x4 + 36x3 - 11x2 - 54x - 30. i think this is right

Step-by-step explanation:

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Find the 8th term of the geometric sequence 10,-40, 160, ...
Mars2501 [29]

Answer:

-163,840

Step-by-step explanation:

Because the pattern is -4 you just multiply it through until you get to the 8th term. ;)

5 0
3 years ago
Find dy/dx by implicit differentiation for ycos(x)=xcos(y)
alekssr [168]

Answer:

dy/dx = (cos y + y sin x) / (cos x + x sin y)

Step-by-step explanation:

y cos x = x cos y

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-y sin x + dy/dx cos x = -x sin y dy/dx + cos y

dy/dx (cos x + x sin y) = cos y + y sin x

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5 0
3 years ago
3.52 in expanded form
Scrat [10]

Step-by-step explanation:

3.52 =

3

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hopes this helps you

6 0
2 years ago
11. |6- 15| - |5(-4)|= ?<br> A.-29<br> B. -11<br> C. 1<br> D. 11<br> E. 29
Burka [1]

Answer:

B

Step-by-step explanation:

|6- 15| - |5(-4)| =

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4 0
2 years ago
Simplify the expression <br><br> -2b - 6 + 3b - 2
Scilla [17]
Hello!

To do this we need to combine like terms, meaning combine the terms that have the same variables.

b is one variable that can be combined:

-2b - 6 + 3b - 2
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Now, combine the digits:

b - 8

Hope this helped!
8 0
2 years ago
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