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borishaifa [10]
3 years ago
14

PLEASE HELP GIVING BRAINLIEST f(n) = n2 + 4n g(n) = - 2n - 2 Find f(n) + g(n)

Mathematics
2 answers:
melisa1 [442]3 years ago
6 0

Answer:

1.  n = 0

   n = f -4

2.   n = - 2/g+2

3. <em>fn+gn</em>

Step-by-step explanation:

andrey2020 [161]3 years ago
3 0

Answer:

(g x h)(n) = -3n(n^2+2n+4) + 2(n^2+2n+4)  

(g x h)(n) = -3n^3-4n^2 -8n + 8

(g x h)(1) = -3n^3-4n^2 -8n + 8 = -3 -4 -8 + 8 = -7

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Simplify: (x+7)(x-4)
SVETLANKA909090 [29]

Answer:

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Step-by-step explanation:

Each term in the second factor is multiplied by each term in the first factor

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6 0
3 years ago
I need help asap can you help
vladimir2022 [97]

Answer:

80 90 10

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Step-by-step explanation:

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Darrell drove 187 miles in 3 hours. what was Darrell's average rate of speed
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5 0
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First correct answer gets brainliest, answer correctly please and thank you.
solniwko [45]

Answer:

to have 100% of something it means to have it all. So if I eat 100% of a burrito i ate all of it because 100% means all. I am actually listening to playlist so if i listen to 100% of the playlist with over 70 songs i listened to all of them.

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Step-by-step explanation:

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