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murzikaleks [220]
3 years ago
12

In the simple linear regression model, the ____________ accounts for the variability in the dependent variable that cannot be ex

plained by the linear relationship between the variables. a. error term b. constant term c. residual d. model parameter
Mathematics
1 answer:
Elanso [62]3 years ago
5 0

Answer:jfjsbdjfbsj

Step-by-step explanation:

You might be interested in
Question 4Which list contains only integers that are NOT also whole numbers?AnswerFnegative 2, negative 1, 0, 1, 2G1, 2, 3, 4H1
bearhunter [10]

Answer:

Whichever one is only negatives.

Step-by-step explanation:

Whole numbers are integers that are only positive

8 0
3 years ago
The ratio of boys to girls in a class is 5:4. There are 36 students in the class. How many
Law Incorporation [45]

Answer:

16 students are girls.

Step-by-step explanation:

5:4=36

5x+4x=36

9x=36

x=4.

So we can multiply the ratio by 4.

4(5+4)

20+16.

Since girls is 4, there are 16 girls.

Hope this helps plz hit the crown :D

6 0
3 years ago
Read 2 more answers
529 = 50x+625 solve for x
cupoosta [38]

529 = 50x + 625

-96 = 50x

x = -1.92

8 0
3 years ago
A student claims that 2i is the only imaginary root of a polynomial equation that has real coefficients. Explain the student's m
____ [38]

Answer:

The Fundamental Theorem of Algebra assures that any polynomial  f(x)=0 whose degree is n ≥1 has at least one Real or Imaginary root. So by the Theorem we have infinitely solutions, including imaginary roots ≠ 2i

Step-by-step explanation:

1) This claim is mistaken.

2) The Fundamental Theorem of Algebra assures that any polynomial  f(x)=0 whose degree is n ≥1 has at least one Real or Imaginary root. So by the Theorem we have infinitely solutions, including imaginary roots ≠ 2i with real coefficients.

a_{0}x^{n}+a_{1}x^{2}+....a_{1}x+a_{0}

For example:

3) Every time a polynomial equation, like a quadratic equation which is an univariate polynomial one, has its discriminant following this rule:

\Delta < 0\\b^{2}-4*a*c

We'll have <em>n </em>different complex roots, not necessarily 2i.

For example:

Taking 3 polynomial equations with real coefficients, with

\Delta < 0

-4x^2-x-2=0 \Rightarrow S=\left \{ x'=-\frac{1}{8}-i\frac{\sqrt{31}}{8},\:x''=-\frac{1}{8}+i\frac{\sqrt{31}}{8} \right \}\\-x^2-x-8=0 \Rightarrow S=\left\{\quad x'=-\frac{1}{2}-i\frac{\sqrt{31}}{2},\:x''=-\frac{1}{2}+i\frac{\sqrt{31}}{2} \right \}\\x^2-x+30=0\Rightarrow S=\left \{ x'=\frac{1}{2}+i\frac{\sqrt{119}}{2},\:x''=\frac{1}{2}-i\frac{\sqrt{119}}{2} \right \}\\(...)

2.2) For other Polynomial equations with real coefficients we can see other complex roots ≠ 2i. In this one we have also -2i

x^5\:-\:x^4\:+\:x^3\:-\:x^2\:-\:12x\:+\:12=0 \Rightarrow S=\left \{ x_{1}=1,\:x_{2}=-\sqrt{3},\:x_{3}=\sqrt{3},\:x_{4}=2i,\:x_{5}=-2i \right \}\\

4 0
3 years ago
Convert 46ft to yard and ft
Andreas93 [3]

Answer:

46 ft to yd conversion. A foot is a unit of length equal to exactly 12 inches or 0.3048 meters.

...

Convert 46 Feet to Yards.

ft yd

46.00 15.333

46.01 15.337

46.02 15.34

46.03 15.343

ft yd

46.00 15.333

46.01 15.337

46.02 15.34

46.03 15.343

46.04 15.347

46.05 15.35

46.06 15.353

46.07 15.357

46.08 15.36

46.09 15.363

46.10 15.367

46.11 15.37

46.12 15.373

46.13 15.377

46.14 15.38

46.15 15.383

46.16 15.387

46.17 15.39

46.18 15.393

46.19 15.397

46.20 15.4

46.21 15.403

46.22 15.407

46.23 15.41

46.24 15.413

ft yd

46.25 15.417

46.26 15.42

46.27 15.423

46.28 15.427

46.29 15.43

46.30 15.433

46.31 15.437

46.32 15.44

46.33 15.443

46.34 15.447

46.35 15.45

46.36 15.453

46.37 15.457

46.38 15.46

46.39 15.463

46.40 15.467

46.41 15.47

46.42 15.473

46.43 15.477

46.44 15.48

46.45 15.483

46.46 15.487

46.47 15.49

46.48 15.493

46.49 15.497

ft yd

46.50 15.5

46.51 15.503

46.52 15.507

46.53 15.51

46.54 15.513

46.55 15.517

46.56 15.52

46.57 15.523

46.58 15.527

46.59 15.53

46.60 15.533

46.61 15.537

46.62 15.54

46.63 15.543

46.64 15.547

46.65 15.55

46.66 15.553

46.67 15.557

46.68 15.56

46.69 15.563

46.70 15.567

46.71 15.57

46.72 15.573

46.73 15.577

46.74 15.58

ft yd

46.75 15.583

46.76 15.587

46.77 15.59

46.78 15.593

46.79 15.597

46.80 15.6

46.81 15.603

46.82 15.607

46.83 15.61

46.84 15.613

46.85 15.617

46.86 15.62

46.87 15.623

46.88 15.627

46.89 15.63

46.90 15.633

46.91 15.637

46.92 15.64

46.93 15.643

46.94 15.647

46.95 15.65

46.96 15.653

46.97 15.657

46.98 15.66

46.99 15.663

Step-by-step explanation:

Hope this helps <3

7 0
3 years ago
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