Given f(x)= raiz 6x and g(x)= 1/x-6 Which value is in the domain of f g

Answer:

Step-by-step explanation:

The difference between the x coordinates is 6, (difference between -3 and 3). Half of 6 is 3. Add this to the lowest value (-3) to get to zero.

Repeating the exercise for the Y coordinates we get a difference of 0 (there's no difference between the values 5 & 5). So adding this difference (0) to the lowest value (5) we get 5 still.

So the midpoint is (0,5)

a) No, p1 = 20, p2 = 19.50 is not a Nash Equilibrium.

b) Yes, there is a Nash Equilibrium in which Firm 2 makes a positive profit.

c) Player 1 has infinitely many strategies.

d) Yes, p1 = 15, p2 = 15 is a Nash Equilibrium.

e) No, p1 = 21, p2 = 21 is not a Nash Equilibrium.

Nash Equilibrium is a state of a strategic game where no player has an incentive to deviate from his or her chosen strategy after considering the strategies of other players. A game has more than one Nash equilibrium if players are unable to agree on a cooperative strategy to play.

Finding Nash Equilibrium

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Answer: can you share the picture?

Step-by-step explanation:

.

Answer:

Step-by-step explanation:

Let us consider the Ginger to be x years old.

Therefore, her grandmother will be 10x years old(10 times Ginger's age)

So,

10x+x=66

(adding both Ginger and her grandmother's age)

11x=66

(adding x and 10x)

x=66/11

x=6

Ginger's age is 6.

Her grandmother is 10 times her age.

Therefore she is 60 years old.

Answer:

c

Step-by-step explanation:

the inverse of something cubed is the cubed root of that number

Step-by-step explanation:

613 and 623 are very close values.

multiplying by 12 or a division by 2 changes the starting value drastically.

so, this cannot be right.

and dividing 613 by 2 also makes it even smaller. but to get 623 we need to make it bigger.

so, therefore, even without actually calculating the numbers, the statement is proven false.

Answer:

C

Step-by-step explanation:

The causes of variation that can be identified and eliminated are called; Assignable Causes.

There are two primary causes of variation in the quality of a product or process. These two primary causes are called;

Now, Common causes of variation are defined as random causes that we cannot identify. However, Assignable causes of variation are those that can be identified and eliminated.

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The possible number of passengers on the flight over the past 5 days can range from 72 to 92 passengers

Since the mean number of passengers on a flight from Los Angeles to San Francisco is 82, we can assume that this is the average number of passengers over a period of time. To list the possible number of passengers on the flight over the past 5 days, we can use the range of values that are within one standard deviation of the mean.

Assuming a normal distribution of passengers on the flight, we can use the empirical rule to estimate the range of values within one standard deviation of the mean. The empirical rule states that for a normal distribution, approximately 68% of the data falls within one standard deviation of the mean.

Therefore, the range of possible values for the number of passengers on the flight can be estimated as:

Mean - Standard deviation <= Number of passengers <= Mean + Standard deviation

Since we do not have the standard deviation of the data, we can use a conservative estimate of the standard deviation as 10% of the maximum capacity of the plane, which is 102 passengers. Therefore, the standard deviation can be estimated as 10.2 passengers.

Substituting these values into the formula, we get:

82 - 10.2 <= Number of passengers <= 82 + 10.2

Simplifying this inequality, we get:

71.8 <= Number of passengers <= 92.2

Therefore, the possible number of passengers on the flight over the past 5 days can range from 72 to 92 passengers, assuming a normal distribution of passengers and a standard deviation of 10.2 passengers.

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Answer:

25%

Step-by-step explanation:

75% of 12 is 9, meaning you got 75% of the shots in.

which means you missed 25% of the shots

Answer:

7^40 is umm I don't know sorry

Step-by-step explanation:

But hopefully it's helpful.

Answer:

steps below

Step-by-step explanation:

if your problem is s²ⁿ = s²*²⁰ = s⁴⁰     (n replace your t)

s²ⁿ = 7⁴⁰ = 6366805760909027985741435139224001

if the problem is s² x 20 = 7² x 20 = 980

Answer:

the answer is c

Step-by-step explanation:

x and y have to be at least 12, so that's why the greater than sign was used

the amount of money had to be at most $230, so that's why the less than sign was used

they said x and y represent black and white respectively, so that means x is black and y is white, so it is 18x and 20y

Answer:

x+y ≥ 12

18x+20y ≤ 230

Step-by-step explanation:

At least means that is the smallest number they can buy, so they must buy at least 12

x+y ≥ 12

no more than 230 means that is the maximum amount they can spend

18x+20y ≤ 230

the slope is how many units its goes up and how many it goes right basically rise/run

The confidence associated with an interval estimate is called the confidence level.

When making an interval estimate, such as estimating a population parameter based on a sample, it is important to provide an indication of the level of confidence we have in the estimate. The confidence level represents the probability or level of certainty that the true population parameter falls within the calculated interval.

For example, if we calculate a 95% confidence interval for the mean height of a population, it means that we are 95% confident that the true population mean height lies within that interval. This implies that if we were to repeat the sampling and interval estimation process multiple times, approximately 95% of the intervals would contain the true population parameter.

The confidence level is typically expressed as a percentage, such as 90%, 95%, or 99%. A higher confidence level indicates a greater level of certainty in the interval estimate but also results in a wider interval.

In summary, the confidence level associated with an interval estimate represents the level of confidence or probability that the interval contains the true population parameter.

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The HUF/GBP exchange rate is 0.00315 or 1 GBP = 317.46 HUF (rounded to two decimal places). To find the HUF/GBP exchange rates, we need to first convert HUF to GBP using the given exchange rates.1 EUR = 317 HUF and 1 EUR = 1.0 GBP.

We can use these exchange rates to find the HUF/GBP exchange rate as follows:

HUF/GBP = (HUF/EUR) / (GBP/EUR)

To find HUF/EUR, we can use the first exchange rate:

HUF/EUR = 1 / 317

To find GBP/EUR, we can take the reciprocal of the second exchange rate:

GBP/EUR = 1 / 1.0

Therefore, HUF/GBP = (HUF/EUR) / (GBP/EUR)

= (1/317) / (1/1.0)

= 0.00315 GBP/HUF

So, the HUF/GBP exchange rate is 0.00315 or 1 GBP = 317.46 HUF (rounded to two decimal places).

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Answer:

Range is 53

Step-by-step explanation:

The range is the difference between the maximum and minimum values in a data set.

The minimum value in the data set is 45, and the maximum value is 98.

Therefore, the range is:

98 - 45 = 53

So the answer is 53.

Answer:

11

Step-by-step explanation:

slope is change in y over change in x. so, if x is increasing by one every time and y is increasing by 11, then the slope is 11/1, which we write as 11.

Answer:

Length = 16 in

Width = 12 in

Step-by-step explanation:

Given:

Area of a rectangle = 192 in²

Ratio(length to width) = 4:3

Find:

Length and the width

Computation:

Ratio(length to width) = 4:3

So,

Length = 4a

Width = 3a

Area of a rectangle = Length x Width

192 = 4a x 3a

192 = 12a²

a² = 16

a = 4

Length = 4a = 4 x 4 = 16 in

Width = 3a = 3 x 4 = 12 in

The output when the given pseudocode is executed with A = 5 and B = 3 will be "25, 16, 9, 4, 1".

The given pseudocode includes a loop that iterates as long as A is greater than or equal to B. In each iteration, the square of A is displayed, and A is decremented by 1. We are asked to determine the output when A is initially 5 and B is 3.

Step 1: Initialization

A is set to 5 and B is set to 3.

Step 2: Iteration 1

Since A (5) is greater than or equal to B (3), the loop executes.

The square of A (5²) is displayed, resulting in the output "25".

A is decremented by 1, so A becomes 4.

Step 3: Iteration 2

A (4) is still greater than or equal to B (3).

The square of A (4²) is displayed, resulting in the output "16".

A is decremented by 1, so A becomes 3.

Step 4: Iteration 3

A (3) is still greater than or equal to B (3).

The square of A (3²) is displayed, resulting in the output "9".

A is decremented by 1, so A becomes 2.

Step 5: Iteration 4

A (2) is still greater than or equal to B (3).

The square of A (2²) is displayed, resulting in the output "4".

A is decremented by 1, so A becomes 1.

Step 6: Iteration 5

A (1) is still greater than or equal to B (3).

The square of A (1²) is displayed, resulting in the output "1".

A is decremented by 1, so A becomes 0.

Step 7: Loop termination

Since A (0) is no longer greater than or equal to B (3), the loop terminates.

Therefore, The output generated by the code execution will be "25, 16, 9, 4, 1" as the squares of A (starting from 5 and decreasing by 1) are displayed in each iteration of the loop.

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Answer:

L=25

W=10

Step-by-step explanation:

Answer:

Use the perimeter to find x:

\(x + x + 6x + 6x = 70\\14x=70\\x=5\)

Therefore,

A differential equation with some initial conditions is used to solve an initial value problem.

The required particular solution is given by the relation:

\($4y^{(3/2)} = 9e^{(-2x/3)} + 23\)

An initial value problem in multivariable calculus is an ordinary differential equation with an initial condition that specifies the value of the unknown function at a given point in the domain. In physics or other sciences, modeling a system frequently entails solving an initial value problem.

Let the given equation be \($y^{1/2} dy\ dx y^{3/2} = 1\), y(0) = 9

\($(\sqrt{y } ) y^{\prime}+\sqrt{(y^3\right\left) }=1\) …..(1)

Divide the given equation (1)  by \($\sqrt{ y} $\)  giving

\($y^{\prime}+y=y^{(-1 / 2)} \ldots(2)$\), which is in Bernoulli's form.

Put \($u=y^{(1+1 / 2)}=y^{(3 / 2)}$\)

Then \($(3 / 2) y^{(1 / 2)} \cdot y^{\prime}=u^{\prime}$\).

Multiply (2) by \($\sqrt{ } y$\) and we get

\(y^{(1 / 2)} y^{\prime}+y^{(3 / 2)}=1\)

(2/3) \(u^{\prime}+u=1$\) or \($u^{\prime}+(3 / 2) y=3 / 2$\),

which is a first order linear equation with an integrating factor

exp[Int{(2/3)dx}] = exp(2x/3) and a general solution is

\(u. $e^{(2 x / 3)}=(3 / 2) \ln \[\left[e^{(2 x / 3)} d x\right]+c\right.$\)  or

\(\mathrm{y}^{(3 / 2)} \cdot \mathrm{e}^{(2x / 3)}=(9 / 4) \mathrm{e}^{(2x / 3)}+{c}\)

To obtain the particular solution satisfying y(0) = 4,

put x = 0, y = 4, then

8 = (9/4) + c

c = (23/4)

Hence, the required particular solution is given by the relation:

\($4y^{(3/2)} = 9e^{(-2x/3)} + 23\)

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Answer:

x1 = 6

x2 = -3

Step-by-step explanation:

you said not to :(

To analyze the data from the consumer testing agency's experiment comparing oil use per 100,000 miles driven for six car makes, we can perform an Analysis of Variance (ANOVA).

The total sum of squares (SST) is calculated by subtracting the mean of all observations from each individual observation, squaring the differences, and summing them up. The sum of squares for error (SSE) is provided as 2.25. The total degrees of freedom (DF Total) is the total number of observations minus 1. The degrees of freedom for error (DF Error) is the total degrees of freedom minus the degrees of freedom for treatment (DF Treatment). The mean squares (MS) for treatment and error are calculated by dividing the sums of squares by their respective degrees of freedom. Finally, the F-ratio is obtained by dividing the MS for treatment by the MS for error.

The ANOVA table for this experiment would look as follows:

Source      |    Sum of Squares   | Degrees of Freedom | Mean Squares |    F-ratio

-------------------------------------------------------------------------------

Treatment   |          ?                |          ?                   |        ?           |        ?

Error          |         2.25             |          ?                   |        ?           |

Total           |         ?                 |          ?                   |        -            |

To complete the ANOVA table and draw conclusions, we need additional information on the sums of squares, degrees of freedom, and mean squares for treatment. Without this information, we cannot determine the F-ratio or make definitive conclusions.

b. Contrasts are used to compare specific groups or combinations of groups within the data. In this experiment, meaningful contrasts could be:

1. Domestic vs. Imported: This contrast compares the average oil use of domestic cars (makes 1, 2, 4, and 5) with imported cars (makes 3 and 6).

2. Expensive vs. Less Expensive: This contrast compares the average oil use of expensive cars (makes 4, 5, and 6) with less expensive cars (makes 1, 2, and 3).

3. Ford vs. GM: This contrast compares the average oil use of Ford cars (makes 1 and 4) with GM cars (makes 2 and 5).

c. To draw conclusions using Scheffé's procedures, we would need the critical values for the specific contrasts and the corresponding mean square error. Without this information, we cannot determine the significance of the contrasts or make specific conclusions.

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Answer:

z = 0

Step-by-step explanation:

3 (z + 7) = 21

3z + 21 = 21

3z = 0

z = 0

Answer:

B

Step-by-step explanation:

(x+5)^2

x^2+10x+25

(y+3)^2

y^2+6y+9

then it would be

x^2+10x+34+y^2+6y

subtract 34-36 since ur moving 36 to the left

where u get -2

so ur final equation would be x^2+y^2+10x+6y-2=0

a) The coordinates of the ellipse are centered at (3, 2).

b) The area of the ellipse is a = √5 and b = √20.

c) Perimeter ≈ π * (3(a + b) - √((3a + b)(a + 3b))).

d) The vertices of the ellipse are located at (3 ± √5, 2) and (3, 2 ± √20).

e) The foci of the ellipse cannot be determined in this case because the equation does not contain information about the foci.

f) The length of the major axis is 2a, The length of the minor axis is 2b.

Let's analyze each given equation of the ellipse and determine the requested information.

a) Equation: 4x² + 5y² - 24x - 20y + 36 = 0

To write the equation in standard form, we need to complete the squares for both x and y terms.

Rearranging the terms:

4x² - 24x + 5y² - 20y + 36 = 0

Completing the squares for x:

4(x² - 6x) + 5y² - 20y + 36 = 0

4(x² - 6x + 9) + 5y² - 20y + 36 = 4(9)

4(x - 3)² + 5y² - 20y + 36 = 36

4(x - 3)² + 5(y² - 4y) = 0

Completing the squares for y:

4(x - 3)² + 5(y² - 4y + 4) = 0 + 5(4)

4(x - 3)² + 5(y - 2)² = 20

Comparing this with the standard form of the ellipse equation:

[(x - h)²/a²] + [(y - k)²/b²] = 1

We can see that a² = 5, b² = 20, h = 3, and k = 2.

b) Area of the ellipse:

The area of the ellipse can be calculated using the formula: Area = π * a * b, where a and b are the semi-major and semi-minor axes, respectively.

In this case, a = √5 and b = √20.

So, the area of the ellipse is Area = π * √5 * √20 = π * 2 * √5.

c) Perimeter of the ellipse:

There is no simple formula to calculate the exact perimeter of an ellipse. However, an approximation formula can be used: Perimeter ≈ π * (3(a + b) - √((3a + b)(a + 3b))).

In this case, a = √5 and b = √20.

Plugging in the values, we can calculate the approximate perimeter of the ellipse.

d) Vertices:

The vertices of the ellipse can be determined using the formula:

Vertex on the x-axis: (h ± a, k)

Vertex on the y-axis: (h, k ± b)

In this case, the vertices will be (3 ± √5, 2) and (3, 2 ± √20).

e) Foci:

The foci of the ellipse can be determined using the formula:

Foci on the x-axis: (h ± c, k)

Foci on the y-axis: (h, k ± c)

where c = √(a² - b²) for a > b.

In this case, c = √(5 - 20) = √(-15) = imaginary value (since it is negative).

f) Length of major and minor axes:

The length of the major axis is 2a, where a = √5.

The length of the minor axis is 2b, where b = √20.

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7/11 = 18/x+1

7x + 7 = 198

7x = 198 - 7

7x = 191

x = 191/7

x = 27.28

9514 1404 393

Answer:

  C.  16

Step-by-step explanation:

UV is a diameter of the circle. If it is perpendicular to the chord XS, then it bisects that chord. This means ...

  XT = TS

  3b -1 = b +5

  2b = 6

  b = 3

  TS = b +5 = 8

The chord length is 2·TS = 2·8 = 16 units.

Answer:

C,XS=16

Step-by-step explanation:

3b-1=b+5

3b-b=5+1

2b=6

b=6/2=3

TS=b+5=3+5=8

XS=2 TS=2×8=16

Answer:

J

Step-by-step explanation:

If you look closely, you can see the slope line is decreasing which means all the positive slopes are automatically wrong, and second the first point the line intersects with the graph is 6 down which means the answer is -6

Answer:

\(\displaystyle {\frac{sec^8(x)}{8}-\frac{sec^6(x)}{6}+C}\)

Step-by-step explanation:

\(\displaystyle \int {\tan^3(x)\sec^6(x)} \, dx\\\\=\int {\tan^2(x)\sec^5(x)\tan(x)\sec(x)} \, dx\\=\int {\bigr(\sec^2(x)-1\bigr)\sec^5(x)\tan(x)\sec(x)} \, dx\\\)

Now let \(u=\sec(x)\) and \(du=\tan(x)\sec(x)dx\):

\(\displaystyle \int {\bigr(u^2-1\bigr)u^5} \, du\\\\=\int {u^7-u^5} \, du\\\\=\frac{u^8}{8}-\frac{u^6}{6}+C\\\\=\bold{\frac{sec^8(x)}{8}-\frac{sec^6(x)}{6}+C}\)

So, because the tangent term was odd and the secant term was even, we had to break it up so we could have the factor sec(x)tan(x), and then turn tan²(x) into sec²(x)-1. Also, because the derivative of sec(x) is sec(x)tan(x), the substitution becomes really simple as you see above.