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umka21 [38]
3 years ago
14

Write a polynomial function in standard form for the given set of roots.

Mathematics
1 answer:
Rashid [163]3 years ago
3 0

Answer:

f(x)  =  {x}^{4}  +4 {x}^{3} + 3 {x}^{2}

Step-by-step explanation:

Let f(x) be the polynomial.

If x=-3, x=0,x=0, x=1 are roots ,then by the factor theorem, x+3=0,x=0,x=0, x+1=0 are factors of f(x).

This implies that:

f(x) = (x + 3)(x)(x)(x + 1)

f(x) =  {x}^{2} ( {x}^{2}  + x +  + 3x + 3)

f(x) =  {x}^{2} ( {x}^{2}  +4x + 3)

Expand further to get:

f(x)  =  {x}^{4}  +4 {x}^{3} + 3 {x}^{2}

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Pythagorean Theorem:  

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6 0
3 years ago
NO LINKS!!!<br><br>QRSTU ~ FGCDE. Find FG, CD, and EF. ​
arsen [322]

Answer:

See below ~

Step-by-step explanation:

Given :

<u>QRSTU ~ FGCDE</u>

Finding the scale factor :

  • Take two corresponding sides in proportion
  • RS : GC
  • 40 : 12
  • <u>10 : 3</u>

Applying the scale factor to find the missing sides :

- FG :

  • QR : FG = 10 : 3
  • 30/FG = 10/3
  • FG = 30/10 x  3
  • FG = 3 x 3
  • <u>FG = 9</u>

- CD :

  • ST : CD = 10 : 3
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  • CD = 40/10 x 3
  • CD = 4 x 3
  • <u>CD = 12</u>

- EF :

  • UQ : EF = 10 : 3
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  • EF = 30/10 x 3
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4 0
2 years ago
Read 2 more answers
An orange has 30 calories more than a peach
Luden [163]

Answer:

O = p + 30

13p = 7o

O is (x+30)

O = 1+30 ....31

6 0
3 years ago
On a piece of paper, use a protractor to construct a triangle with angle measures of 40 degrees and 60 degrees.
Andru [333]

Answer:

80

Step-by-step explanation

Well every triangle has to equal 180 degrees.

So you would add the two degrees you already have, which on this one you would get 100.

Then, you would subtract that number from 180 to get 80.


Hope this helps you!!

8 0
3 years ago
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Natasha_Volkova [10]

Answer:

mans latvietis nav lielisks, bet spordai būtu 18 āboli

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Step-by-step explanation:

7 0
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