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ArbitrLikvidat [17]
3 years ago
13

I need help with this picture.

Mathematics
1 answer:
MatroZZZ [7]3 years ago
4 0
A. x>-10
b. x<-8

If you divide or multiply by a negative you need to switch the inequality. For B it is suppose to be less than or equal to. Sorry I dont know how to do the sign.
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I have 1,000 chickens i take 749 away how much would there be left (trick question?)
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69

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Factorise: 6ax+2abx+3ay+by
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Step-by-step explanation:

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Prove that<br><img src="https://tex.z-dn.net/?f=%20%7B2%7D%5E%7B3%7D%20%20%5Ctimes%20%20%7B3%7D%5E%7B0%7D%20%20%2B%20%20%7B3%7D%
KonstantinChe [14]

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Step-by-step explanation:

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5 0
3 years ago
K(x) k(-3) 2x^2-5x+3
valentina_108 [34]

Answer:

When k(x) is 2x² - 5x + 3, k(-3) = 36.

Step-by-step explanation:

k(x) = 2x² - 5x + 3

Substitute the input of x.

k(-3) = 2(-3)² - 5(-3) + 3

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k(-3) = 2(9) - 5(-3) + 3

Multiply 2 and 9.

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Add 33 and 3.

k(-3) = 36.

6 0
2 years ago
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