3 years ago

Absolute value of -4 1/2

Mathematics

1 answer:

iragen [17]3 years ago

4 0

Answer: 4 1/2

Step-by-step explanation:

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tatyana61 [14]

Answer:

10.5

Step-by-step explanation:

$KET\cong KIT...... (given)$

$\therefore KE \cong KI.... (csct)$

$\therefore m(KE) =m(KI)$

$\therefore 10x-34= 4x + 29$

$\therefore 10x-4x= 34 + 29$

$\therefore 6x= 63$

$\therefore x=\frac{63}{6}$

$\therefore x=10.5$

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3 years ago

In matrix theory, many of the familiar properties of the real number system are not valid. If a and b are real numbers, then ab

kozerog [31]

Answer:

B= $\left[\begin{array}{ccc}0&0\\0&1\\\end{array}\right]$

Step-by-step explanation:

Let's do the multiplication AB.

If A= $\left[\begin{array}{ccc}1&0\\0&0\\\end{array}\right]$

then the first row of A is= (1 0) by the first column of B= (0 0) is equal to zero.

the first row of A is= (1 0) by the second column of B= (0 1) is equal to zero too because 1.0+0.1=0.

the second row of A is= (0 0) by any colum of B is equal to zero too.

So we have found an example that works!

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3 years ago

Como os jogos de raciocinio podem auxiliar o jovem nos estudos ?

Scorpion4ik [409]

It can help them by concentrating like mind games and teaching them. Learning from their mistakes something like that. Like reading games that help you with your subjects.

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2 years ago

Write the word sentence as an inequality. Then solve the inequality.

aleksley [76]

The answer is 4x>_-12. the underscore is the line under the “>”

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3 years ago

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Hey ! I’m trying to find the slope. If you could help me that’ll be great thank you !!

galben [10]

Answer:

The answer is B. 1

Step-by-step explanation:

rise over run

1/1=1

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3 years ago

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