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Natali5045456 [20]
2 years ago
6

Please help me A? B? C? D?

Mathematics
2 answers:
MrMuchimi2 years ago
4 0

Answer:

B

Step-by-step explanation:

Verdich [7]2 years ago
4 0

Answer:

13x^{10}

Step-by-step explanation:

4x^{10}+9x^{10}

(4+9)x^{10}

13x^{10}

Because x^{10} can be factored out from both terms, you just add 9 and 4 and keep the x^{10}.

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3 0
3 years ago
Find the real solutions of the equation by graphing
Vlada [557]

Answer:

C. 0, 1.29, -0.65

Step-by-step explanation:

The real solutions of the equation 19x^3-12x^2-16x=0  is where the graph of y=19x^3-12x^2-16x intersects the x-axis.

This means that we need to graph y=19x^3-12x^2-16x using a graphing software.

From the graph shown in the attachment x=0, x=1.29, and x=-0.65  are the  real solutions.

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8 0
3 years ago
What is the LCM of 8 and 10
iragen [17]
40


8x5=40
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Hope this helps
3 0
2 years ago
Hi wyd and can you have more than one number to subtract
lidiya [134]
What do you mean by that i mean yeah you can have as many as needed to subtract

3 0
3 years ago
Read 2 more answers
Part A: Virginia earned $14 walking her neighbors' dogs on Saturday. She earned some extra money on Sunday doing the same thing.
shutvik [7]
Part A: 14 + 14 = y or 14•2 = y
Part B: (n•2) - 2 = a

Not 100% sure that this is correct but, hope this helps! :) If you have any questions than ask me.
7 0
3 years ago
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