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jarptica [38.1K]
3 years ago
15

Helpppppppppp ASAP pls and thankyouu

Mathematics
1 answer:
natima [27]3 years ago
8 0

Answer:

1. The graph of the inequality, y > -3·x - 2, created with MS Excel is attached showing the following characteristics;

Linear

Shade is above the line

2.  The graph of the inequality, y ≤ │x│ - 3,  created with MS Excel is attached showing the following characteristics

Linear

Shade is below the line

3. The graph of the inequality, y < x² - 4,  created with MS Excel s attached showing the following characteristics;

Quadratic

Shade below the line

Step-by-step explanation:

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What property is (C+2+0=c+2
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Answer:

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Answer:

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Step-by-step explanation:

3 0
2 years ago
So I have to compute the following but i don't know what they mean any help?
Gelneren [198K]

Answer:

Step-by-step explanation:

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i.e the question is asking you to find how many combinations each will yield when you chose r items from n item without repetition and order does not matter.

I will only do the first question for you and you can just follow the same steps to solve the rest of the questions.

Recall that

nCr=\frac{n!}{(r!)(n-r)!}

Consider question a) we are given (5 1) or ₅C₁

we can see that n = 5 and r = 1

If we substitute this into the formula:

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= (5!) / [ (5- 1)!]

= (5!) / (4!)

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7 0
3 years ago
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Lady_Fox [76]
X= 1 .........................

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