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tankabanditka [31]
3 years ago
15

Determine the total number of roots of each polynomial function f (x) = (3x^4 + 1)^2​

Mathematics
2 answers:
ikadub [295]3 years ago
8 0

Answer:

8 roots

Step-by-step explanation:

yarga [219]3 years ago
4 0

Answer:

  8

Step-by-step explanation:

The polynomial is of degree 4·2 = 8, so there will be 8 roots. All of them will be complex.

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Emma has 100 to spend at the pet store she needs to buy one bag of dog food and 2 chew toys Will Emma have enough money left ove
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Answer:

DATA

Barky's Pet Store

Product : Cost

Bag of Dog Food : $35

Bag of Cat Food : $18

Chew Toy : $12

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Step-by-step explanation:

7 0
3 years ago
Wrong Answer I report You And You Don't Get Your Points
Nadusha1986 [10]

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   Micheal- 2b

2. Joe- 2+10=12

   Micheal- 2x10=20

3. one distributes and the other just adds regularly.

3 0
3 years ago
In a trivia game, you lose points for incorrect answer. You answer the first 3 questions wrongs. Your score after the 3 question
Ksivusya [100]
Each incorrect answer is 25 points
5 0
3 years ago
Which of the equations below could be the equation of this parabola?
nirvana33 [79]

Answer:

 y=-4x^2  is the equation of this parabola.

Step-by-step explanation:

Let us consider the equation

y=-4x^2

\mathrm{Domain\:of\:}\:-4x^2\::\quad \begin{bmatrix}\mathrm{Solution:}\:&\:-\infty \:

\mathrm{Range\:of\:}-4x^2:\quad \begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right)\le \:0\:\\ \:\mathrm{Interval\:Notation:}&\:(-\infty \:,\:0]\end{bmatrix}

\mathrm{Axis\:interception\:points\:of}\:-4x^2:\quad \mathrm{X\:Intercepts}:\:\left(0,\:0\right),\:\mathrm{Y\:Intercepts}:\:\left(0,\:0\right)

As

\mathrm{The\:vertex\:of\:an\:up-down\:facing\:parabola\:of\:the\:form}\:y=a\left(x-m\right)\left(x-n\right)

\mathrm{is\:the\:average\:of\:the\:zeros}\:x_v=\frac{m+n}{2}

y=-4x^2

\mathrm{The\:parabola\:params\:are:}

a=-4,\:m=0,\:n=0

x_v=\frac{m+n}{2}

x_v=\frac{0+0}{2}

x_v=0

\mathrm{Plug\:in}\:\:x_v=0\:\mathrm{to\:find\:the}\:y_v\:\mathrm{value}

y_v=-4\cdot \:0^2

y_v=0

Therefore, the parabola vertex is

\left(0,\:0\right)

\mathrm{If}\:a

\mathrm{If}\:a>0,\:\mathrm{then\:the\:vertex\:is\:a\:minimum\:value}

a=-4

\mathrm{Maximum}\space\left(0,\:0\right)

so,

\mathrm{Vertex\:of}\:-4x^2:\quad \mathrm{Maximum}\space\left(0,\:0\right)

Therefore,  y=-4x^2  is the equation of this parabola. The graph is also attached.

7 0
3 years ago
Evaluate:<br> 12.16 x .13 =
nordsb [41]

Answer:

1.5808

Step-by-step explanation:

rounded

hundreds

1.58

tens

1.6

first

2

5 0
3 years ago
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