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solniwko [45]
4 years ago
8

Can anyone help me i dont undert

Mathematics
2 answers:
Margarita [4]4 years ago
8 0

Answer:

2.2

Step-by-step explanation:

sub in -2 x all of the x's

f(-2) = [(-2)squared - 3(-2) + 1] / (-2) + 7

f(-2) = [4 + 6 + 1] / 5

f(-2) = 11 / 5 or 2.2

Tcecarenko [31]4 years ago
6 0

Answer:

undefined

Step-by-step explanation:

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We know that the area of a parallelogram is the base * the height of it, so if we divide both sides by the height, then area/height=base. Therefore, we must divide the area by the height. To divide using polynomials, we first set it up similar to a regular long division problem:


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Next, we take the first component of the numerator (2x² in this case) and divide it by the first component of the denominator (2x) to get x. That will form the start of our answer, and at the bottom, we will subtract our numerator by the denominator (2x+3) multiplied by the start of our answer (x). Therefore, we have


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We then repeat the process until we finish, and whatever's left at the top is our answer. If there's something left, that's our remainder.


_x+5_____________________

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0


Therefore, our base has a length of x+5.


Feel free to ask further questions, and Happy Holidays!

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Split infinitives are grammatical structures where the words "to" and "infinitive" are separated. Move the phrase separating the infinitive from the split position to get rid of the split infinitive.

In the given question we have to explain, what is a split infinitive and how we fix it.

As we know that,

Split infinitives are grammatical structures in which an adverb or adverbial phrase separates the "to" and "infinitive" halves of what is more often known as the to-infinitive in modern linguistics.

A split infinitive is created when the word "to" and the infinitive verb are separated by an adverb. To eliminate the split infinitive, move the phrase that divides it from the split place.

To learn more about split infinitives link is here

brainly.com/question/8101640

#SPJ4

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