does anyone know? take ur time and its ok if u dont

The statement that the National Vulnerability Database (NVD) is responsible for actively performing vulnerability testing for every company software and hardware infrastructure is false.

The National Vulnerability Database (NVD) is a repository of security vulnerabilities and related information. It serves as a comprehensive database that provides information on known vulnerabilities in various software and hardware products. However, the NVD itself is not responsible for actively performing vulnerability testing for every company's software and hardware infrastructure.

Vulnerability testing is typically conducted by individual companies, organizations, or specialized security firms. Companies and organizations perform their own vulnerability testing or hire external professionals to assess and identify vulnerabilities in their software and hardware systems. They may use a variety of methods, such as penetration testing, code reviews, and vulnerability tools, to uncover potential security weaknesses.

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First Series: Both conditions are met, the series converges.

Second Series: The given series diverges.

Let's discuss it further below.

To determine the convergence or divergence of the series, we will use the Alternating Series Test for the first series and the Limit Comparison Test for the second series.

First Series:
Series: CAPITAL SIGMA N-ARY SUMMATION^infinity_n = 1 (-1)ⁿ⁺¹/ⁿ + 7

Step 1: Determine if the series is alternating.
The series is alternating because of the term (-1)ⁿ+1.

Step 2: Check the conditions of the Alternating Series Test.
a) The terms are decreasing: 1/n is decreasing as n increases.
b) The limit as n approaches infinity is 0: lim n rightarrow infinity (1/n) = 0

Since both conditions are met, the series converges.

Second Series:
Series: CAPITAL SIGMA N-ARY SUMMATION^infinity_n = 1 (-1)ⁿ⁺¹ n/n² + 9

Step 1: Compare this series to another known series.
We will compare this series to 1/n using the Limit Comparison Test.

Step 2: Calculate the limit as n approaches infinity.
lim n rightarrow infinity (n/n² + 9) / (1/n)

Step 3: Simplify the limit.
lim n rightarrow infinity (n²) / (n² + 9n)

Step 4: Determine the convergence or divergence.
Since the limit is 1 (non-zero and finite), the series has the same convergence behavior as the comparison series 1/n.

Since the harmonic series 1/n diverges, the given series also diverges.

In conclusion, the first series converges, and the second series diverges.

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To describe y as the sum of two orthogonal vectors, x1 in the span{u} and x2 orthogonal to u , we follow two steps procedure:

1.First, find a vector x1 in the span{u} that is the projection of y onto u. To do this, use the formula:
  x1 = (y • u / ||u||^2) * u, where • represents the dot product and || || represents the magnitude of the vector.

2.Next, find the vector x2 that is orthogonal to u. Since y can be represented as the sum of x1 and x2, you can find x2 by subtracting x1 from y:
  x2 = y - x1

3.Now, you have y as the sum of two orthogonal vectors x1 and x2, with x1 in the span{u} and x2 orthogonal to u.

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Answer:

Step-by-step explanation:

1.  x is the width and length is x+5.  

2. x(x+5) = 126

3. x^2 + 5x = 126

4. subtract 126 from each side to set to zero

5. x^2 + 5x - 126 = 0

6. factor

7. (x+14)(x-9)=0

8.  x can equal -14 or 9 but -14 doesn't make sense in this problem because a length can't be negative

9. so width is 9 and length is 14

Step-by-step explanation:

3x+5x=25xy+x-4

8x=25xy+x-4

8(-3)=25(-3)(5)+(-3-4)

-24=25(-15)+(-7)

-24= -375-7

-24= -382

if the question is right that you asked, i mean the = sign then the solution is will be come like this but if there is no = sign then you can get the solution by subtracting -24-382= -406

Answer:

Step-by-step explanation:

you can put under number 1 just put under it 1 , and cross multiplying I think ,the start solving it.

Answer:

\(x=\frac{10}{7}\)

Step-by-step explanation:

It is possible to use a relational operator and math operators in the same expression.

In programming, you can use relational operators (e.g., <, >, ==, !=) and math operators (e.g., +, -, *, /) together in the same expression. This is often used in conditional statements or loops to compare calculated values.

For example, consider the following expression:

`if (2 * 3) > (4 + 1)`

In this expression, we have math operators (*) and (+) and a relational operator (>). The math operations are evaluated first, resulting in:

`if (6) > (5)`

Then, the relational operator (>) is evaluated, and the expression becomes:

`if True`

The expression is true because 6 is greater than 5.

It is possible to use both relational operators and math operators in the same expression, which can be useful in various programming situations such as conditional statements or loops.

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Answer:

Yessss

Step-by-step explanation:

I'm onlineeeee

1(2) / (5)m - (3) / (5)((2) / (3)m + 1)

(1)(2)/5 m + -2/5 m + -3/5

2/5 m + - 2/5 m + -3/5

(2/5 m + - 2/5 m) + - 3/5

0 + - 3/5

- 3/5

Answer:

1) -11x

2) 10c+5d

Step-by-step explanation:

Hope this will help:)

Yes, there are conditions in which it can be acceptable to allow skewed variables into a research study. Skewed variables are variables that do not follow a symmetrical distribution and have a longer tail on one side.

In research, it is important to consider the appropriateness of including skewed variables based on the specific research question, study design, and analysis techniques. Here are a few conditions under which it might be acceptable:

1. Natural occurrence: If the variable being studied naturally exhibits a skewed distribution in the population, it may be necessary and acceptable to include it. For example, income data often exhibit right-skewness due to a few high-income outliers, but studying income inequality or socioeconomic disparities would require considering this variable.

2. Theoretical justification: If there is a strong theoretical rationale or prior research suggesting that the variable is expected to be skewed, it can be included in the study. This is particularly relevant when studying phenomena that inherently have asymmetric distributions, such as reaction times, human behavior, or certain psychological constructs.

3. Robust analysis techniques: If appropriate statistical techniques exist to handle skewed variables, it may be acceptable to include them. For instance, non-parametric tests or transformations (e.g., logarithmic or square root transformations) can be used to address skewness and still obtain meaningful results.

4. Subgroup analysis: If the skewness is driven by a particular subgroup within the data, researchers might consider conducting subgroup analysis or stratifying the data based on the skewed variable. This approach allows for exploring potential effects or relationships within specific subgroups while accounting for the skewness.

5. Sensitivity analysis: Researchers can also perform sensitivity analyses to assess the robustness of their findings to the inclusion or exclusion of skewed variables. This helps evaluate whether the results are sensitive to the specific distributional characteristics of the variable.

In summary, allowing skewed variables in a research study can be acceptable under certain conditions, such as when the variable naturally exhibits skewness, is theoretically justified, appropriate analysis techniques exist, or subgroup analysis is conducted. It is crucial to carefully consider the research question, study design, and analysis plan to ensure that the inclusion of skewed variables does not compromise the validity and interpretability of the findings.

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Answer:

\(\frac{11}{15} \)

Step-by-step explanation:

\(\frac{1}{3} \) + \(\frac{2}{5} \)

The least common multiple of 3 and 5 is 15. Convert \(\frac{1}{3} \) and \(\frac{2}{5} \) to fractions with denominator 15.

\(\frac{5}{15} \) + \(\frac{6}{15} \)

Since \(\frac{5}{15} \) and \(\frac{6}{15} \) have the same denominator, add them by adding their numerators.

\(\frac{5+6}{15} \)

Add 5 and 6 to get 11.

\(\frac{11}{15} \)

Hope it helps and have a great day! =D

​

Answer:

x + y = 29

5x + 2y = 100

Step-by-step explanation:

y = 15

x = 14

Answer:

The answer is A

When he sells 200 hamburgers, the AVC is $13.5.

The average cost curve starts to rise when there are 250 hamburgers produced.

Given info,

Slider is the proprietor of a burger joint. For a quantity of 100 hamburgers, the slider's minimal average variable cost is $10, and for a quantity of 200 hamburgers, his minimum average total cost is $15. He has a $300 total fixed cost. Use his knowledge to respond to the questions.

Let,

Minimum average variable cost (AVC) = $10, when Q = 1 in00 hamburgers Minimum average cost (AC) = $15, when Q = 200 hamburgers

Fixed cost = $300

To compute the AVC when Q = 200 hamburgers, first compute Total cost (TC) as follows,

TC = AC * Q

     = 15 * 200

     = 3,000

Now, subtract fixed cost from TC that results variable cost (VC) as follows;

VC = TC - fixed cost

     = 3,000 - 300

     = 2,700

Now, compute the AVC when Q = 200 hamburgers as follows,

AVC = VC / Q

        = 2,700 / 200

        = 13.5

Hence, the AVC when he sells 200 hamburgers is $13.5

At a quantity of 250 hamburgers, the average cost curve is increasing.

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Answer:

5

Step-by-step explanation:

First you need to add all the digits so 1 +2+5+5+6+6+7+8 = 40

Then, divide that by the number of digits which is 8.

Therefore, 40/8 = 5, which is the answer.

I hope this helped!

Answer:

Step-by-step explanation:

Let the number of weeks be x

Then Kendal's CD's

Raymond's CD's

Time when they have equal CD's

Answer:

That is wrong... 7 is not the answer

12 is the real answer

Step-by-step explanation:

Answer:

d. x =0 or x = -6

Step-by-step explanation:

x(x + 6) = 0

This is telling us that either x is 0 or x is -6, because:

1) when x = 0, 0*(0+6)=0, and

2) when x = -6, -6*(-6+6) = 0;  -6(0) = 0

Simple interest is the amount charged on the principal amount with a fixed rate of interest for a time period.

The balance of the last month of Jerome's account is $880

Simple interest is the amount charged on the principal amount with a fixed rate of interest for a time period. Simple interest calculated only on the principal amount.

The formula for the simple interest can be given as,

\(I=\dfrac{P\times r\times t}{100}\)

Here, \(I\) is the interest rate on the principal amount of \(P\) with the rate of \(r\) in the time period of \(t\).

Given information-

Jerome's average balance checking account pays simple interest of 7.2% annually.

Jerome made $5.28 in interest last month.

Convert the interest rate monthly as,

\(r=\dfrac{7.2}{12} \\r=0.6\)

Thus the monthly interest rate is 0.6 percent.

Suppose the balance of the last month is \(P\). Use the above formula to find the principal amount,

\(I=\dfrac{P\times r\times t}{100}\\5.28=\dfrac{P\times 0.6\times 1}{100}\)

Solve it for \(P\),

\(P=\dfrac{5.28\times100}{0.6\times1} \\P=\dfrac{528}{0.6} \\P=880\)

Hence, The balance of the last month of Jerome's account is $880.

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Answer:

i think its 34

Step-by-step explanation:

The expression equivalent to the given expression is \(-5 \frac{1}{4}x - \frac{1}{2}\), hence the correct option is D.

What is mixed fraction?

A mixed fraction is one that is represented by both its quotient and remainder.

To covert a fraction into mixed fraction:

By denominator, divide the numerator. Take the quotient as a whole number and use the remaining amount as the proper fraction's numerator while maintaining the original denominator.

In the given expression solve the brackets and seperate the like terms as follows:

\(-\frac{1}{2}(-\frac{3}{2}x + 6x + 1 ) - 3x\\ \\\frac{3}{4}x - 3x - \frac{1}{2} - 3x\\ \\ \frac{3}{4}x - 6x - \frac{1}{2}\\\\-\frac{21}{4}x - \frac{1}{2}\)

Convert the fraction into mixed fraction by dividing the numerator and denominator:

\(-\frac{21}{4}x - \frac{1}{2} \\ \\-5 \frac{1}{4}x - \frac{1}{2}\)

Hence, the expression equivalent to the given expression is option D.

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Answer:

Step-by-step explanation:

\(x^2-35^2=13^2-5^2\\\\x^2-1225 = 169-25\\\\x^2=144+1225\\\\x^2=1369\\\\x=\sqrt{1369}\\\\x=37\)

Answer:

25%

Step-by-step explanation:

have a good day! :)

The unit circle can be divided into 6 equal arcs using t-values that are multiples of π/3.

To determine the number of equal arcs that can be formed by dividing the unit circle using t-values that are multiples of π/3, we need to consider the angular measure between each division point.

A circle has a total angular measure of 360 degrees or 2π radians. Since we are using t-values that are multiples of π/3, each division point will have an angular measure of π/3.

To find the number of equal arcs, we divide the total angular measure of the circle (2π radians) by the angular measure between each division point (π/3 radians):

Number of equal arcs = (Total angular measure of the circle) / (Angular measure between each division point)

Number of equal arcs = (2π radians) / (π/3 radians)

Simplifying the expression, we get:

Number of equal arcs = (2π radians) * (3/π radians)

Number of equal arcs = 6

Therefore, the unit circle can be divided into 6 equal arcs using t-values that are multiples of π/3. Each arc will have an angular measure of π/3.

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Answer:

The scale factor is 1/4

Step-by-step explanation:

Here, we are interested in finding the scale factor that helped convert the first point to the second.

Hence, what turned (8,12) to (2,3)

What we shall do here is to simply divide term 2 by term i.e

That would be 2/8 or 3/12 = 1/4

The scale factor was 1/4.

Given that,

The point (8, 12) was dilated to become point (2, 3).

We have to determine,

What was the scale factor?

According to the question,

Scale factors are closely related to the concepts of ratio and proportions.

In ratio and proportions, we multiply or divide a given amount to form a new quantity.

The point (8, 12) was dilated to become point (2, 3).

Therefore,

The scale factor was,

\(\rm Scale\ factor = \dfrac{New \ point \ lies \ on \ axis}{Old \ point \ lies \ on \ axis}\)

Substitute the points in the formula for the x-axis,

\(\rm \rm Scale\ factor = \dfrac{New \ point \ lies \ on \ x-axis}{Old \ point \ lies \ on \ x-axis}\\\\Scale\ factor = \dfrac{2}{8}\\\\Scale\ factor = \dfrac{1}{4}\\\\\)

And substitute the points in the formula for the y-axis,

\(\rm \rm Scale\ factor = \dfrac{New \ point \ lies \ on \ y-axis}{Old \ point \ lies \ on \ y-axis}\\\\Scale\ factor = \dfrac{3}{12}\\\\Scale\ factor = \dfrac{1}{4}\\\\\)

Hence, The scale factor was 1/4.

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Answer:

You need to put the fractions for us to answer but fractions that are greater than 1/2 include: 3/4 and  4/7  and  basically any fraction that has a value greater than 0.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

Slope-intercept form:

We are given two points on the graph:

The first point gives us the y-intercept:

Finding the slope using slope formula:

The formula of the line:

Answer:

7) 9.135x10^10

8) 3.428x10^-2

9) 2.5x10^-7

10) 4x10^10

Step-by-step explanation:

You’re only supposed to have one number to the left of the decimal point in scientific notation.

7) 9.135x10^10

8) 3.428x10^-2

9) 2.5x10^-7

10) 4x10^10

The statement that correctly describes the horizontal asymptote of g(x) is:

Limit of g (x) as x approaches plus-or-minus infinity = 6, so g(x) has an asymptote at y = 6.

In this problem, the function is:

\(g(x) = \frac{42x^3 - 15}{7x^3 - 4x^2 - 3}\)

The horizontal asymptote is given as follows:

\(y = \lim_{x \rightarrow \infty} g(x) = \lim_{x \rightarrow \infty} \frac{42x^3 - 15}{7x^3 - 4x^2 - 3} = \lim_{x \rightarrow \infty} \frac{42x^3}{7x^3} = \lim_{x \rightarrow \infty} 6 = 6\)

Hence the correct statement is:

Limit of g (x) as x approaches plus-or-minus infinity = 6, so g(x) has an asymptote at y = 6.

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Answer:

d=5√2 unit

Step-by-step explanation:

distance between two points d=√(x2-x1)²+(y2-y1)²

two pints (-3,-4) and (4,-5)

d=√(4-(-3)²+(-5-(-4)²

d=√(4+3)²+(-5+4)²

d=√49+1

d=√50

d=√25*2

d=5√2

Answer

\( \boxed{5 \sqrt{2} \: \: \:units}\)

Step by step explanation

Let the points be A and B

A ( - 3 , - 4 ) ⇒( x₁ , y₁ )

B ( 4 , - 5 )⇒( x₂ , y₂ )

Now, let's find the distance between these points :

Distance = \( \mathsf{ \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } }\)

Plug the values

⇒\( \mathsf{ \sqrt{ {(4 - ( - 3))}^{2} + {( - 5 - ( - 4))}^{2} } }\)

Calculate

⇒\( \mathsf{ \sqrt{ {(4 + 3)}^{2} + {( - 5 + 4)}^{2} } }\)

⇒\( \mathsf{ \sqrt{ {(7)}^{2} + {( - 1)}^{2} } }\)

Evaluate the power

⇒\( \mathsf{ \sqrt{49 + 1} }\)

Add the numbers

⇒\( \mathsf{ \sqrt{50} }\)

Simplify the radical expression

⇒\( \mathsf{5 \sqrt{2} \: \: units}\)

Hope I helped!

Best regards!!