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dybincka [34]
3 years ago
11

How do you subtract an integer from another integer without using a number line

Mathematics
1 answer:
Ymorist [56]3 years ago
5 0
Easy it's like regular subtraction
-2 -2=-4 if it's the same sign you add
-2+4=2 different is subtract
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Zina [86]

The characteristic of the repeating shapes in a tessellation is that shapes cannot have spaces between them.

<h3>What is tessellation ?</h3>

When we talk about tessellation, our minds go to a situation in which many shapes especially polygons are packed together without spaces between them.

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Solve the quadratic equation by completing the square. x^2+14x+47=0. What is the form and solution?
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move c to the right side: x²+14x=-47
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