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sergejj [24]
3 years ago
6

1.) Which of the following is equal to (x+2)(x-4) ?>

Mathematics
2 answers:
goblinko [34]3 years ago
5 0

Answer:

None of the above.

Step-by-step explanation:

(x + 2)(x - 4)

= x(x - 4) + 2(x - 4)

= x^2 - 4x + 2x - 8

= x^2 - 2x - 8.

natulia [17]3 years ago
4 0
The answer would be x^2 - 2x -8
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sweet [91]

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Step-by-step explanation:

step 1.) find how many meters it falls per second

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step 2.) use the equation above to find in terms of the question

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3 years ago
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3 years ago
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Dmitry [639]

Answer: the distance of the boat from the foot of the lighthouse is 290.5 feet.

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The right angle triangle ABC representing the scenario is shown in the attached photo.

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