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3 years ago

What is a quartic function with only the two real zeroes given? x=5 and x=1

Mathematics

2 answers:

JulijaS [17]3 years ago

8 0

Answer: 1. B) -6, -2

2. A) 7 - square root 3, 2 + square root 6

3. B) 1, 3/2, +- 5i

4. D) s^5 + 40s^4v + 640s^3v^2 + 5,120s^2v^3 + 20,480sv^4 + 32,768v^5

5. B) y= x^3 + 4x -2x - 5

6. C) 7.5

7. A) 1

8. D) y=x^4-6x^3+6x^2-6x+5

Step-by-step explanation: 100% :)

Paha777 [63]3 years ago

7 0

The answer is

Y=x^4-6x^3 +6x^2 -6x+5

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10 1/2

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2 years ago

Find the equation of the line with slope m=1/4 that contains the point (4,5).

sladkih [1.3K]

Answer: x - 4y = -16

Step-by-step explanation: Since we're given a point and a slope, we can write the equation of this line using the point-slope formula.

The given point, (4, 5), represents (x₁, y₁).

So if we plug all our given information into the formula,

including our slope of 1/4, we get y - 5 = 1/4(x - 4).

To put our equation in standard form, first, distribute

the 1/4 through the parentheses.

So we get y - 5 = 1/4x - 1.

Remember that standard form cannot have any fractions in it so our next step is to multiply both sides of the equation by 4 to get rid of the fraction.

That gives us 4y - 20 = x - 4.

Now moves the -20 to the right side by adding 20 to both sides.

So we get 4y = x + 16.

Now subtract x from both sides to get -x + 4y = 16.

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2 years ago

Select the correct answer.

Aleks [24]

She should use a dot plot because there are various numbers and they aren’t completely far apart meaning it is easier.

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3 years ago

Need help please?!?!?! Extra points!!!

andrey2020 [161]

Answer:

4.19

Step-by-step explanation:

just use the formula 2pir^2

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3 years ago

PQ is bisected at point R by MN. Which of the following I true about point R.

Stella [2.4K]

Answer:

C. R is the midpoint of PQ.

Step-by-step explanation:

Given that segment PQ is bisected at point R by MN.

It means PQ is divided into two parts at point R by the segment MN.

That is, PR = RQ

Hence, R is the midpoint of PQ.

It is not given that the segment MN is bisected by PQ.

So, R need not be the midpoint of MN.

Please refer to the attached figure for better understanding.

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3 years ago

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