-10 - | 5 -12 | + 3 + | 5 + 12 | =

The midpoint has coordinates (19,19) as per the midpoint formula.

The statement is false.

The statement is false. The midpoint of the segment joining two points is determined by taking the average of their x-coordinates and the average of their y-coordinates. In this case, the two given points are (0,0) and (38,38).

To find the x-coordinate of the midpoint, we take the average of the x-coordinates of the two points:

(x1 + x2) / 2

= (0 + 38) / 2

= 38 / 2

= 19

Therefore, the x-coordinate of the midpoint is 19, which matches the statement. However, to determine if the statement is true or false, we also need to check the y-coordinate.

To find the y-coordinate of the midpoint, we take the average of the y-coordinates of the two points:

(y1 + y2) / 2

= (0 + 38) / 2

= 38 / 2

= 19

The y-coordinate of the midpoint is also 19. Therefore, the coordinates of the midpoint are (19,19), not 19 as stated in the statement. Since the midpoint has coordinates (19,19), the statement is false.

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The mass of the Cougar is 70 Kg using the concept of equations.

Equations are statements in mathematics that have two algebraic expressions on either side of the equals (=) sign. It demonstrates the equal relationship between the expressions presented on the left and right sides. To determine the value of an unknown variable that stands in for an unknown quantity, equations can be solved. If there is no "equal to" symbol, a statement is not an equation.

Let the mass of white-tailed deer = d

Mass of cougar = c

According to the question,

d = 1.4 × c                   ....(1)

d = 98 kg                   ....(2)

So,

1.4 × c = 98

c = 98/1.4

c = 70

So, the mass of the Cougar = 70 Kg

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⅕:1

¹1111¹111111111111111111111111111111111:1122222²22222²2222²2222²222

Answer:29/9

Step-by-step explanation:

The values of the probabilities are

1. If X∼N(5,10), the probability that X is greater than 10 .

Here, we have

Mean = 5

Standard deviation = 10

So, we have the z-score at x = 10 to be

z = (5 - 10)/10

z = -0.5

Using the z-scores, we have

P = P(z > -0.5)

Evaluate

P = 69.15%

2. If X∼Binomial(0.3), find P(X>5) for 10 trials.

Here, we have

p = 0.3

So, the probability is

P = P(x > 5)

Using the graphing tool, we have

P = 0.047

3. If X∼ Poisson (4), find P(x = 3)

Here, we have

\(P(X = k) = \frac{e^{-\lambda} * \lambda^k}{k!}\)

In this, we have

λ = 4

k = 3

So, we have

P(x = 3) = (e⁻⁴ * 4³)/3!

P(x = 3) = 19.54%

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Answer:

2.4°F a minute.

Step-by-step explanation:

54 / 22.5 = 2.4°F a minute.

Answer:

9cm

Explicación:

El teorema de pitagoras nos dice que la hipotenusa al cuadrado es igual a la suma de los catetos al cuadrado:

\(c^{2} =a^{2} + b^{2}\)

Donde c es la hipotenusa y a  y b son los catetos.

Por lo cual, podemos reemplazar c por 15cm y a por 12cm :

\(15^{2} =12^{2} +b^{2}\)

Finalmente , debemos resolver la ecuación para b, así que b es igual a :

\(225=144+b^{2} \\225-144=144+b^{2} -144\\81=b^{2} \\\sqrt{81} =b\\9=b\)

Por lo tanto, la longitud del otro cateto es 9 cm

The given equation is

When the equation is in slope-intercept form, the coefficient of x is the slope. So, the slope of the given equation is 6.

It is important to know that parallel lines have equal slopes.

Answer:

$52.50

Step-by-step explanation:

1. You take 550 and divide by 5.

2. Then you would takw that number (105) and multiply by 2 (210)

3. Then you take 210 and divide by 4 which equals 52.5

4. The answer is 52.5 because she takes 1/4 of the 2/5 for vacation a month.

The p-value from the given data is 0.1056. Therefore, the correct answer is option B.

We obtain the Z-score P-values directly from the standard normal table, where each area corresponds to the probability to the left under the bell-shaped curve. The standard process to reject the claim of the experimenter is to see whether the P-value is less than 0.05 or not.

Let p be the population proportion of people who favored Candidate A.

The null hypothesis is: H₀: p>0.75

The alternative hypothesis H₁: p>0.75

The sample proportion is,

\(\bar p\) =80/100 =0.8

The standard deviation is

\(\sigma=\sqrt{\frac{p.(1-p)}{n} }\)

= √[0.75×(1-0.75)/100]

= 0.04

The z test statistic is:

Z=(p-\(\bar p\))/σ

= (0.75-0.8)/0.04

= -1.25

Using standard normal table we get the area to the left corresponding to the test statistic z=-1.25 is 0.1056.

Therefore, the correct answer is option B.

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"Your question is incomplete, probably the complete question/missing part is:"

A random sample of 100 people was taken. Eighty of the people in the sample favored Candidate A. We are interested in determining whether or not the proportion of the population in favor of Candidate A is significantly more than 75%.

The p-value is

A) 0.2112

B) 0.1056

C) 0.025

D) 0.1251

Answer:

C

Step-by-step explanation:

Here, we want to state the interval that has the highest frequency.

What we are asked here is the range of values where we have the the most common salary.

For 0-10, we have 1 ( Estonia)

For 11-20, we have 1 (Israel)

For 21-30 , we have 0

For 31-40, we have 1 ( Greece)

For 41-50, we have 5

For 51-60, we have 3

For 61-70, we have 1 (Luxembourg)

So 41-50 is the class with the highest frequency

There is no maximum y - value for the given function.

What is maximum?

In mathematical analysis, the maxima and minima of a function, also referred to as extrema, are the highest and lowest values of the function, respectively, either on the whole domain or within a specific range.

The largest amount or value that can be obtained or accomplished. The highest, greatest, or most advanced era of growth. An upper limit permitted (as by a legal authority) or allowable. 3.: The biggest number in a collection.

The given function is,

\(y(x) = sin(6x) - x^2\)          ...(1)

The maximum value occur when

y'(x) = 0

Differentiating equation (1) w.r.t x

\(\frac{d}{dx}(sin(6x)) - \frac{d}{dx}((x^2)=0\\ cos(6x)(6) - 2x = 0\\ 6cos(6x)-2x=0\)

Divide both sides by 2,

\(3cos(6x) - x = 0\)

It is not possible to solve equation further.

Hence, there is no maximum y - value for the given function.

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Answer:

Step-by-step explanation:

6x+3 -6x =3

6x-6x= 3-3

0 = 0

Answer:

Step-by-step explanation:

6x+3 -6x =3

6x-6x= 3-3

0 = 0

The space matrix is a strategic management tool that helps organizations analyze their internal dimensions by plotting their financial strength and competitive advantage on the axes. This analysis enables decision-makers to determine appropriate growth strategies and allocate resources effectively.

The two internal dimensions represented on the axes of the space matrix are technology and market diversity. This is determined by plotting the company's position on each dimension using a scale of one to six, with one being low and six being high. The space matrix then combines these two dimensions with two external dimensions (industry attractiveness and business strength) to create a visual representation of the company's position in the market. In summary, the space matrix assesses a company's competitive position and strategic choices by evaluating these four dimensions in a three-by-three matrix.

Financial Strength (FS): This axis represents the organization's financial position, which can include factors like revenue, profitability, and access to capital. A strong financial position allows a company to invest in new projects and face competition effectively. Competitive Advantage (CA): This axis represents the unique capabilities, resources, or attributes that give an organization an edge over its competitors. These can include aspects like superior products, strong brand recognition, and efficient supply chain management. A sustainable competitive advantage enables a company to maintain or improve its market position.

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Answer:

An equation in the form y = mx + b is in the 'slope y-intercept' form where m is the slope and b is the y-intercept. We can rewrite our equation, y = 4, in slope y-intercept form as follows: y = 0x + 4. Here, it is clear that the slope, or m, is zero. Therefore, the slope of the horizontal line y = 4 is zero

Answer:

a) Yes

b) for reference, draw the line y = x, and reflect it over that, this reflection will be your inverse. Or switch the x and y values of each point of the function.

Here is a photo of the original function in black, it's inverse in red, and the line of reflection y = x in blue:

c) No, because it fails the vertical line test, when you draw a vertical line across the inverse function, it hits it more than once.

d) Domain of the original function: -6 ≤ x ≤ 6 ; x(the domain) is greater than or equal to -6 and less than or equal to 6.

e) Domain of inverse function: 0 ≤ x ≤ 4 ; x(the domain) is greater than or equal to 0 and less than or equal to 4.

f) Range of the original function: 0 ≤ y ≤ 4 ; y(the range) is greater than or equal to 0 and less than or equal to 4.

e2) Range of the inverse function: -6 ≤ y ≤ 6 ; y(the range) is greater than or equal to -6 and less than or equal to 6.

f2) x-intercept of original function: -6

g) y-intercept of the inverse function: -6

h) x-intercept of the inverse function: 4

i) y-intercept of the original function: 4

j) (2,2) or any point where the x, and y are the same within the function, or the point where the function intersects y = x.

Answer:

A=254.34

Step-by-step explanation:

1. A=πr²

2. A=π(9)²

3. A=π(81)

4. A=3.14(81)

5. A=254.34

Answer:

a=254.34 in^2

Step-by-step explanation:

We need to figure out the are of the water well which is a circle with a radius of 9.

This can be represented by the equation

\(a=\pi (9)^2\)

Now just simplify.

\(a=\pi (81)\)

a=254.34

Answer:

Not possible to work out

Step-by-step explanation:

NO Explanation can be explained as this question cannot be solved

Answer:

3

Step-by-step explanation:

The value for P[EF] is at least max(P[E] + P[F] - 1, 0). Here, P[E] + P[F] - 1 = 0.6 + 0.8 - 1 = 0.4. Since probabilities cannot be negative, the minimum value for P[EF] is 0. In mathematical inequality notation, we can express the results as 0 ≤ P[EF] ≤ 0.6.

a. To find the range of possible values for P[EF], we can use the concept of conditional probability. Since P[EF] represents the probability of both events E and F occurring, it is bound by the probabilities of each individual event.

The value for P[EF] is at most min(P[E], P[F]). In this case, P[E] = 0.6 and P[F] = 0.8, so P[EF] is at most min(0.6, 0.8) = 0.6.

The value for P[EF] is at least max(P[E] + P[F] - 1, 0). Here, P[E] + P[F] - 1 = 0.6 + 0.8 - 1 = 0.4. Since probabilities cannot be negative, the minimum value for P[EF] is 0.

b. In mathematical inequality notation, we can express the results as:

0 ≤ P[EF] ≤ 0.6

This inequality states that P[EF] is greater than or equal to 0 and less than or equal to 0.6. This shows the range of possible values for the probability of both events E and F occurring together.

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we have -4 = -4 on the left-hand side and 3 = 3 on the right-hand side, so the equation is balanced.

What is the arithmetic operation?

The four fundamental operations of arithmetic are addition, subtraction, multiplication, and division of two or more quantities. Included in them is the study of numbers, especially the order of operations, which is important for all other areas of mathematics, including algebra, data management, and geometry. The rules of arithmetic operations are required in order to answer the problem.

12894 ( 36 ÷ 9 ) − ( 36 ÷ 2 ) = 5 ( × 3 ) − 12

Explanation:

36 ÷ 9 = 4, so we can use the digit 4 from the number 12894.

36 ÷ 2 = 18, so we can use the digit 8 from the number 12894.

Now we have (4 - 8) = -4 on the left-hand side of the equation.

5 × 3 = 15, so we can use the digit 1 from the number 12894.

15 - 12 = 3, so we can use the digit 3 from the number 12894.

Thus, we have -4 = -4 on the left-hand side and 3 = 3 on the right-hand side, so the equation is balanced.

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( 36 ÷ 4 ) − ( 36 ÷ 9) = 5 (8 × 3 ) − 12 = 12

4   9   8   12

Step-by-step explanation:

i did the test

Answer:  C.) The Constitution

Answer: 40%

Step-by-step explanation: I took the test

The table with the scale measurements is given by the image shown at the end of the answer.

The measurements are obtained applying the proportion given for each table.

The symbols are given as follows:

For the first table, we have that every inch on the table represents one feet in real life, hence:

For the second table, we have that every inch on the paper represents two feet in real life, hence the measurements are given as follows:

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Answer:

The answer is B.

Step-by-step explanation:

when x is 0, y is 5. So that is the yintercept and 4-5=-1 -4-0=-4 do 1/4

Answer:

A. 183 meters

Step-by-step explanation:

Building A and building B are 500 meters apart. There is no road between them, so to drive from building A to building B, it is necessary to first drive to building C and then to building B. About how much farther is it to drive than to walk directly from building A to building B? Round to the nearest whole number. A) 183 meters B) 250 meters C) 366 meters D) 683 meters

Find distance BC

Cos (60°)=BC / AB (Adjacent divided by the hypotenuse)

Cos (60°)=1/2

BC=a

AB=500

Cos (60°)=BC / AB

1/2=a/500

1/2 * 500=a

250=a

a=250m

Find distance AC

Sin(60°)=AC/AB (opposite side divided by hypotenuse)

Sin(60°)=√3/2

AC=b

AB=500

Sin(60°)=AC/AB

√3/2=b/500

√3/2 * 500=b

250√3=b

b=433m

Distance AC and BC=AC+BC

433m+250m=683m

Subtract the distance AB from AC+BC

= 683m - 500m

=183m

Answer is A. 183 meters

Answer:

A. 183 meters

Step-by-step explanation:

sin(60) = x/500

= 433

tan(60) = 433/x

= 250

This is the driving distance. 433+250= 683. Directly walking (using hypotenuse distance) is 500.

683-500=183!

Answer:

sequence rule is + negative integers. Next 3 terms are -9,-15,-22

The domain of the function \(f^-^1\) is (-∞, 7/3) ∪ (7/3, +∞).

To find the inverse function of f(x) = 7x / (3x - 1), we can interchange x and y and solve for y.

Let y = f(x):

x = 7y / (3y - 1)

To solve for y, we can cross-multiply:

x(3y - 1) = 7y

3xy - x = 7y

3xy - 7y = x

y(3x - 7) = x

y = x / (3x - 7)

Therefore, the inverse function of f(x) is \(f^-^1\)(x) = x / (3x - 7).

For the domain of \(f^-^1\), we need to consider the values of x that make the denominator of \(f^-^1\)(x) non-zero. In this case, 3x - 7 should not equal zero. Solving this inequality, we get:

3x - 7 ≠ 0

3x ≠ 7

x ≠ 7/3

As for the range of \(f^-^1\), there are no restrictions on the values that x can take, so the range is (-∞, +∞).

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The one-to-one function f is defined below. f(x)=7x/3x−1, Find \(f^-^1\)(x), where \(f^-^1\) is the inverse of f. Also state the domain and range of \(f^-^1\) in interval notation. \(f^-^1\)(x)= ______;Domain of \(f^-^1\) : _______;Range of \(f^-^1\)_____

The dimension of the shipping box is : 6 , 7 and 2 ft.

Now, According to the question:

The given information is:

Width of shipping box is x

Length of shipping box is x+1

Height of shipping box is x-4

The volume is 84 cubic ft.

To find the dimensions of the box in feet.

The volume of a box is = width × length × height.

Plug all the values in above formula:

84 cubic ft. = x(x + 1) (x - 4)

84 cubic ft. = (x)(x+1)(x-4) = \((x)\)\((x^2-3x-4)\) = \(x^3 - 3x^2 - 4x.\)

Next, think of the factors of 84. 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84.

The value is x = 6.

Put the value x = 6

(6)(6+1)(6-4) = (6)(7)(2) = 84 cubic ft.

Hence, The dimension of the shipping box is : 6 , 7 and 2 ft.

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The complete question is this:

The dimensions in inches of a shipping box can be expressed as width x, length x+1, and height x-4. The volume is 84 cubic ft. Find the dimensions of the box in feet.

Answer:

-1 / 13

Step-by-step explanation:

(x 1,y1)  = (-10,5)

(x2, y2) = (3,4)

y2 - y1 / x2 - x1

Answer:

m= -1/13

Step-by-step explanation:

Use the method y2-y1/ x2-x1 to find the slope to this problem. Then you plug in the numbers and solve you will get the answer of -1/13.