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liraira [26]
3 years ago
15

Please help! Correct answer only, please! I need to finish this assignment this week. ;; Given matrix A and B both have dimensio

ns 2 x 2 and are the inverse of one another what should be the following product? A · B A. B. C. D.

Mathematics
1 answer:
iogann1982 [59]3 years ago
7 0

Answer:

B

Step-by-step explanation:

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Determine whether the lines are parallel, perpendicular or neither.
pishuonlain [190]

Answer:

Neither.

Step-by-step explanation:

The gradients to the line are not co-related.

3 0
2 years ago
Does choosing a blue marble represent the complement event of choosing a red marble? Explain.
Arada [10]

Answer:

Below is the sample response

Step-by-step explanation:

The complementary event for choosing a red marble is choosing a blue or purple. The total number of marbles is 5. The probability of choosing a red marble is 1/5, and the complement would be 4/5. That is not the same as choosing a blue marble.

3 0
3 years ago
Read 3 more answers
List all your possibility of outcomes (there are 36 outcomes) if you roll a dice containing numbers 1-6 two times. Determine the
Talja [164]
Check the table attached. 

The first coordinates of each pair represent the 1.roll, and the second coordinates the 2nd, roll.

All the possible outcomes are {(1, 1), (1, 2).... (6, 5), (6, 6)}, a total of 36, as can be seen in the table.

Each outcome has a chance of 1 out 36 total possible outcomes of occurring.

So the probability is 1/36=0.02778



8 0
3 years ago
Enter the number that belongs in the green box <br><br> PLEASE HELP FAST
ch4aika [34]
The answer in the green box should be 9.
6 0
3 years ago
WHICH PROPERTY IS BEING USED IN THE FOLLOWING? <br><br>15 × 1 = 15​
Andrews [41]

Answer:

This is the Idenity Property

Step-by-step explanation:

The Identity Property for multiplication states that anything times 1 is the same number.

3x1=3, and 8192x1=8192 (Do you play 2048?)

The zero property: Anything multiplied by zero is zero.

1000000000000000000000000000000x0=0, 4096 x 0 = 0, and so on.

The associative property: Any where numbers are grouped in parenthesis or brackets, you still get the same answer.

(6 x 7) x 78 is the same as 6 x (7 x 78)

The commutative property: When you switch the order of numbers, you get the same answer.

256 x 32 is the same as 32 x 256

4 0
2 years ago
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