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tiny-mole [99]
3 years ago
9

Please, I beg you !!! make number 4 and 8 !!! Thanks❤️

Mathematics
2 answers:
navik [9.2K]3 years ago
7 0

Answer:

4) -18

8) I am not sure what you want answered for this question. Do you want slope?

Step-by-step explanation:

4) You have the equation: 2x+5

Plug in the first value of x = -9 to get f(-9) or the y/f(x)

2(-9)+5 = -13 = f(-9)

Plug in the second value of x =0 to get f(0) or the y/f(x) of that number

2(0) +5 = 5 = f(0)

Plug into f(-9)-f(0)

-13-5 = -18

mr Goodwill [35]3 years ago
5 0

Answer:

-18

Step-by-step explanation:

f(-9) =-13

f(0) =5

-13-5=-18

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salantis [7]

Answer:

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Step-by-step explanation:

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s344n2d4d5 [400]

The polynomial P(x) expressed in the form P(x) = d(x).Q(x) + R(x) is x³ + 8 = (x+2)(x² -2x + 4) + 0

<h3>Dividing polynomials</h3>

From the question, we are to divide the given polynomial P(x) by the divisor d(x)

From the given information,

P(x) = x³ + 8

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The division operation is shown in the attachment below.

The quotient, Q(x) = x² -2x + 4

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We area to express P(x) in the form

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Thus, we get

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Hence, the polynomial P(x) expressed in the form P(x) = d(x).Q(x) + R(x) is x³ + 8 = (x+2)(x² -2x + 4) + 0

Learn more on Dividing polynomials here: brainly.com/question/27601809

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