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3 years ago

Factor each polynomial completely over the set of complex numbers.

Mathematics

1 answer:

S_A_V [24]3 years ago

3 0

Answer:

1. a(x) = (x-4) (x-1) (2x+1) (x+3)

2. b(x) = (x^2-2) (x-5) (x+3)

3. c(x) = (2x-1) (x^2- 2x + 5)

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Please help !!!! urgent

Finger [1]

Answer:

$P(x) = 16x - 100 - 0.1x^2$

Step-by-step explanation:

Given

$R(x) = 46x$

$C(x) = 100 +30x +0.1x^2$

Required

Determine the profit function

This is calculated as follows:

$P(x) = R(x)- C(x)$

Substitute values for R(x) and C(x)

$P(x) = 46x - (100 + 30x + 0.1x^2)$

Open bracket

$P(x) = 46x - 100 - 30x - 0.1x^2$

Collect like terms

$P(x) = 46x - 30x - 100 - 0.1x^2$

$P(x) = 16x - 100 - 0.1x^2$

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3 years ago

What is the difference? −15 − (−3)

klasskru [66]

The answer is -12 bc you take away the 3

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1 year ago

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Coach Siegel has 4/5 yards of string. He needs to make 10 smocks. How much string does each smock get?

alexgriva [62]

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3 years ago

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WILL GIVE BRAINLYLIST IF AWNSERD IN LESS THAN 5 MIN The map shows the location of four places in a city:

Kamila [148]

Answer:

The correct answer is (-2,-5).

Step-by-step explanation:

Ordered pairs in the first quadrant: x>0 and y>0.

Ordered pairs in the second quadrant: x<0 and y>0.

Ordered pairs in the third quadrant: x<0 and y<0.

Ordered pairs in the fourth quadrant: x>0 and y<0.

If City Park is shown on (-3,-4), then in the third quadrant.

Jade's house is in the same quadrant as the city park. Which of the following could be the coordinates of Jade's house?

(2, 5)

(−2, 5)

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(−2, −5)

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4 years ago

PLZ HELP!!!!!!!!!!!!!!

Mashutka [201]

The answer would be B

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4 years ago