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Marat540 [252]
3 years ago
12

When simplified, (2x + 3)(7x – 1) + (2x – 4) is:

Mathematics
1 answer:
Ray Of Light [21]3 years ago
8 0

Answer:   B


Step-by-step explanation:


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A population of 55 foxes in a wildlife preserve doubles in size every 14 years. The function y equals 55 times 2 Superscript x ​
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Since <em>x</em> is the number of 14-year periods, the first thing we do is divide 28 years by 14. 28/14=2.  Now we use that in our function, y=55*2^x.

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What are the coordinates of the point (-4,-10) after a 180 rotation about the orgin and then a translation 1 unit right
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1. Rotation by 180° (clockwise or anti-clockwise) about the origin has a rule:

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2. Translation 1 unit to the right has a rule:

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Then

(4,10)→(5,10).

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Answer: (5,10).

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