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Afina-wow [57]
3 years ago
12

Represent each of these relations on {1, 2, 3} with a matrix (with the elements of this set listed in increasing order).

Mathematics
1 answer:
Maru [420]3 years ago
4 0

Answer:

(1 1), (1 2), (1 3), (2 2), (2 3) (3 3)

Step-by-step explanation:

discrete mathematics

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What is the probability that a student failed the test GIVEN that they studied
puteri [66]

Answer:

1/12

Step-by-step explanation:

You are close but 1/27 includes people who did not study but still passed. If you want a singular value you should look at the value for the for only the people who studied even if they passed.

5 0
3 years ago
Matt can walk 500 m from his home on King Street, and then 900m along Queen Street to go to his school. He can also walk across
brilliants [131]

Answer:

He walks 1030 meters if he walks across the park.

Step-by-step explanation:

In order to solve this question we will need to know that c^{2} = a^{2} + b^{2} (were c is the length of the hypotenuse (the diagonal line) of a right angle triangle, and a and b are the legs (the sides that form a right angle). So them means that.....

Let "c" be the distance he will need to walk if he was going to go through the park

Let "a" be the distance he walks on King Street

Let "b " be the distance he walks on Queen Street, then.....

c^{2} = a^{2} + b^{2}

c = \sqrt{a^{2} + b^{2} }

(Now plug in the values of a and b and get.....)

c = \sqrt{500^{2} + 900^{2}  }

c = \sqrt{1060000 }

c = 1029.563014............

So I would assume that you have to round to the nearest meter. And as a result we get 1030 meter.

7 0
3 years ago
Need help with this!!
Taya2010 [7]

Answer:

The answer is B..... The corresponding is the identical number between all

The is 7 in each...

8 0
3 years ago
What happens to a line when it is rotated ?
SSSSS [86.1K]
It becomes verticle unless its already verticle then it become horizontal
3 0
3 years ago
Which integers are between 16/3 and -9/2
Lunna [17]

Convert both to mixed numbers:

16/3 = 5 1/3

-9/2 = -4 1/2

Which integers are between -4 1/2 and 5 1/3?

The solution set is -4, -3, -2, -1, 0, 1, 2, 3, 4, 5

I hope I helped you with your solution! If you could give me brainliest, I would be very thankful!

5 0
4 years ago
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