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Korvikt [17]
3 years ago
15

Which of the following matrix operations would

Mathematics
2 answers:
andrew11 [14]3 years ago
4 0

Answer:

Hi the answer to this is B-A

elixir [45]3 years ago
3 0

Answer:

C. B-A

Step-by-step explanation:

E2020

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Equivalent ratios to 5/15
soldi70 [24.7K]

Answer:

1/5

Step-by-step explanation:

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3 years ago
Ages of students in a dance class<br><br><br><br> Make a box plot for the data.
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Answer: *See attachment*

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3 years ago
Which of these is an equivalent expression for 2-3 that uses positive exponents?
dem82 [27]

Answer:

The answer is C. 

In order to make an exponent positive, you just switch it to the opposite part of the fraction. So, for example, 

x^-3= 1/x^3

or 

1/x^-5 = x^5/1

You just switch it to the opposite part of the fraction, and make the exponent positive.

Click to let others know, how helpful is it

Read more on Webcache.googleusercontent.com - https://webcache.googleusercontent.com/question/10102846#readmore

Step-by-step explanation:

6 0
3 years ago
"assume that josh throws the discus 36 times. let y denote the sum of the lengths of the 36 throws.
cluponka [151]
<span>Assuming that Josh throws the discus 36 times, the expected value of y will be the length each discus reaches for each throw all added together. Specifically, it will be discus throw one, plus discus throw two -- all the way to discus throw thirty-six. Adding all of those throws together will provide the expected value of Y.</span>
6 0
4 years ago
Please solve #13-14
Serga [27]

Answer:

XZ = 44

KQ = 24

Step-by-step explanation:

XH is half of XZ, and XH is 22x so two times 22x will give you XZ.

XH times two equation - 2(22x)

XZ equation - 43x + 1

Set them equal

2(22x) = 43x + 1

44x = 43x + 1

x = 1

Put x in equation XZ

43(1) + 1 = 44

5 0
3 years ago
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