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netineya [11]
2 years ago
11

If Amn, Bpq are two matrices, state the conditions when they are conformable for (i) addition, (ii) multiplication (iii) additio

n and multiplication.
Mathematics
1 answer:
photoshop1234 [79]2 years ago
6 0

Answer:

matrices can be added together if both have the same order

Addition is both commutative and associative

matrices can be multiplied together if the number of column in the right hand matrix equals the number of row in the left hand matrix

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Please help me with this and pls don't answer if you don't know it.
Brrunno [24]

Answer:

See below.

Step-by-step explanation:

The 3 marked angles add up to 360 degrees.

5x + 12 + 10x - 37 + 9x + 1 = 360

24x - 24 = 360

24x = 384

x = 384/24 =  16

The large angle at C = 10(16) - 37

= 160 - 37 = 123 degrees.

So m <BCA = 180 - 123

=  57  degrees    (adjacent angles add up to 180).

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3 years ago
A square window has an area of 256 in2. What is the perimeter of the window? i
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Answer:

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Step-by-step explanation:

3 0
4 years ago
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pentagon [3]
The total amount of cash money that Korey have is the summation of his savings and his inheritance which is equal to Korey cash = $8500 + $25,000.
To identify the amount needed to be funded by loans or investors, we need to know first the total of expenses plus set-up plus operation expenses and other expenses to operate the bookstore subtracted by his savings.

Thus, let "AL" be the amount needed through loans while letting "TE" for total expenses.

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This is the equation needed to determine the amount needed.


8 0
3 years ago
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The upside down U is the symbol for the intersection of sets. The intersection of two sets is the set that contains the elements that are common to both sets. Which elements are both in set A and in set B?

Answer: {-1, 3}

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4 years ago
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Answer:

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Step-by-step explanation:

I hope this helps! :) You need to divide both sides.

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3 years ago
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