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Varvara68 [4.7K]
3 years ago
8

Given the matrices, calculate AB

Mathematics
1 answer:
OLEGan [10]3 years ago
7 0

Answer:

C11=-2

C22=8

hope this will help you more

good luck

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Rachel is making nachos for a party. The recipe calls for 23 cup of cheese for each plate of nachos. Part A How many full plates
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Answer: 0.22 plates

Step-by-step explanation:

Given that The recipe calls for 23 cup of cheese for each plate of nachos

1 plate = 23 cups

X plate = 5 cups

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X = 5/23

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15 points if you answer the question
kap26 [50]

The mnemonic SOH CAH TOA helps you remember that

... Sin = Opposite/Hypotenuse

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The first choice is appropriate: \dfrac{1}{2}

3 0
3 years ago
Identify the x-intercept.<br><br> 1) y= 1/5x + 3<br><br> 2) y= 6x - 7<br><br> 3) y= -8/3x + 9
irakobra [83]
1) 1/5x + 3=0

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6 0
4 years ago
Read 2 more answers
84% of Astrid's books are fiction. What fraction of Astrid's books are fiction?
Fed [463]
<h2>Greetings!</h2>

Answer:

\frac{21}{25}

Step-by-step explanation:

If 84% are fiction, then the fraction of these are simply the percentage over 100:

\frac{84}{100}

Simplified down by dividing by 4:

\frac{21}{25}


<h2>Hope this helps!</h2>
5 0
3 years ago
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