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zloy xaker [14]
3 years ago
8

Determine if A^-1 C=C A^-1 Given: A^-1 C=

Mathematics
2 answers:
ryzh [129]3 years ago
6 0

<em>CA </em>⁻¹ is undefined because there are more columns in <em>A </em>⁻¹ than there are rows in <em>C</em>.

tresset_1 [31]3 years ago
5 0

Answer:

The answer is C!

The next one is UNDEFINED

Step-by-step explanation:

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Since the common difference is 6, we can assume that the sequence is arithmetic, with rule
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3 years ago
1.06(12.95+x)=31.27 solve for x
OverLord2011 [107]

Answer:

<h2>x = 16.55</h2>

Step-by-step explanation:

1.06(12.95 + x) = 31.27

<u>Multiply the terms in the bracket</u>

That's

13.727 + 1.06x = 31.27

<u>Subtract 13.727 from both sides</u>

That's

13.727 - 13.727 + 1.06x = 31.27 - 13.727

1.06x = 17.543

<u>Divide both sides by 1.06</u>

That's

\frac{1.06x}{1.06}  =  \frac{17.543}{1.06}  \\ x =  \frac{17.543}{1.06}

We have the final answer as

<h3>x = 16.55</h3>

Hope this helps you

6 0
4 years ago
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Mr. Thomas deposited 2500 in a new bank account. The bank pays 6.5% interest compounded annually on this account. He makes no de
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Answer:

ghjghf

Step-by-step explanation:

8 0
3 years ago
Plz help I really need it 15 points
Ivenika [448]

Answer:

I'm pretty sure its 40

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4 years ago
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