Draw a conclusion for the statement if possible. If a coin is a quarter, then it is worth 25 cents. If a coin is worth 25 cents, then 4 would make a dollar. *

A.If I have a coin, then I have a quarter.

B.If a coin is a quarter, then 4 would make a dollar.

C.If it is worth 25 cents, it is a coin.

D.It is not possible to draw a conclusion.

The price that maximizes revenue is p = 120.

The price that maximizes revenue, we need to find the value of price (p) that corresponds to the maximum value of revenue (R). Revenue is calculated by multiplying the quantity (q) sold by the price (p), so we can express revenue as R = p × q.

Given the demand function q = -5p + 1200, we can substitute this expression for q into the revenue equation:

R = p × q

R = p × (-5p + 1200)

To find the price that maximizes revenue, we can take the derivative of the revenue function with respect to price (p), set it equal to zero, and solve for p.

dR/dp = -10p + 1200 = 0

Solving this equation for p:

-10p + 1200 = 0

-10p = -1200

p = -1200 / -10

p = 120

Therefore, the price that maximizes revenue is p = 120.

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Answer: The slope intercept is at (0,5)

Step-by-step explanation: This is because the line intercepts the y-axis at (0.5).

Answer:

If x is my daughter's age now, my age now is 4x. So now my daughter is 10 years old, and I'm 40 years old, and in 20 years she'll be 30 and I'll be 60, twice as hers.

Step-by-step explanation:

Answer:

$12.50

Step-by-step explanation:

100%-20% -> $10

80% -> $10

100% -> \(\frac{100}{80}\) × $10 = $12.50

Answer:

The original price was $12

Answer:

No they are not equivalent

the coordinates (1,1), (7,3), (8,0) and (2,-2) are joined which shape is formed as Square

When the coordinates (1,1), (7,3), (8,0) and (2,-2) are joined, a square is formed. The sides are equal length and the angles are all 90 degrees.The coordinates (1,1), (7,3), (8,0) and (2,-2) are points on a two-dimensional plane. When the points are connected, a square is formed. A square is a four sided shape with four 90 degree angles and four equal length sides. The length of each side can be calculated by finding the distance between the two points. For example, the distance between (1,1) and (7,3) is 6 units. Therefore, the length of each side of the square is 6 units.

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Answer:

Step-by-step explanation:

seventeen cus it is :)

Answer:

81 & 100

Step-by-step explanation:

97 lies between 81 and 100, so its square root lies between 9 and 10.

Answer:

97 lies between 81 and 100, so its square root lies between 9 and 10.

Step-by-step explanation:

Strategies such as fast-tracking, crashing, prioritization, and resource optimization can be employed to reduce the project completion time by 5 weeks.


To reduce the completion time of the project by 5 weeks, we need to analyze the provided information and make appropriate adjustments. The initial completion time of the project is 25 weeks.

To achieve a reduction of 5 weeks, we can consider several strategies:

1. Fast-tracking: This involves overlapping or parallelizing certain project activities that were initially planned to be executed sequentially. By identifying tasks that can be performed concurrently, we can potentially save time. However, it's important to evaluate the impact on resource allocation and potential risks associated with fast-tracking.

2. Crashing: This strategy focuses on expediting critical activities by adding more resources or adopting alternative approaches to complete them faster. By compressing the schedule of critical tasks, we can reduce the overall project duration. However, this may come at an additional cost.

3. Prioritization: By reevaluating the project tasks and their priorities, we can allocate resources more efficiently. This ensures that critical activities receive higher attention and are completed earlier, resulting in an accelerated project timeline.

4. Resource optimization: Analyzing the resource allocation and identifying potential areas for optimization can lead to time savings. By ensuring that resources are utilized effectively and efficiently, we can streamline the project execution process.

It's important to note that implementing any of these strategies requires careful evaluation, considering factors such as project constraints, risks, cost implications, and stakeholder agreements. A comprehensive analysis of the project plan, resource availability, and critical path can guide the decision-making process for reducing the project completion time.

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Answer:

Undefined

Step-by-step explanation:

Gradient/slope = \(\frac{8-3}{2-2} = \frac{5}{0}\) (change in y / change in x) = Undefine

A line is the shortest distance between two points. The value of x from the given parameters is 3

A line is defined as the shortest distance between two points. Given the following parameters

TU = 1 - x,

UB = 4x + 17,

TB = -3x

According to the addition postulate;

TU + UB = TB

Substitute the given parameters to have:

1 - x + 4x + 17 = -3x

Collect the like terms to have:

1+3x+17 = -3x

3x+3x = -1-17

Simplify

6x = -18

Divide both sides by 6

6x/6 = -18/6

x = -18/6

x = -3

Hence the value of x from the given parameters is 3

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The distance from the line y = 2x + 2 to the point (-1, -5) is 1 / sqrt(5).

To find the distance from a line to a given point, we can use the formula:
distance = |Ax + By + C| / sqrt(A^2 + B^2)
In this case, the equation of the line is y = 2x + 2, and the given point is (-1, -5).
To find the distance, we need to determine the values of A, B, and C.

From the equation of the line, we can see that A = 2, B = -1, and C = -2.
Plugging these values into the formula, we get:
distance = |2*(-1) + (-1)*(-5) - 2| / sqrt(2^2 + (-1)^2)
        = |-2 + 5 - 2| / sqrt(4 + 1)
        = |1| / sqrt(5)
        = 1 / sqrt(5)
Therefore, the distance from the line y = 2x + 2 to the point (-1, -5) is 1 / sqrt(5).

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Answer:

\(\frac{9}{4}\)

Step-by-step explanation:

Hi there!

\(3*\frac{3}{4}\)

Rewrite 3 as a fraction

\(= \frac{3}{1} *\frac{3}{4}\)

Multiply the numerators and the denominators

\(3*3=9\\1*4=4\)

\(= \frac{9}{4}\)

I hope this helps!

The Monotonicity Fairness Criteria means that as voters move a candidate up or down in their rankings, the winner must remain the same. It is an important criterion for many voting systems since a failure of this criterion can cause a candidate to lose their election despite being more favored by voters.

To satisfy Monotonicity, if a candidate wins an election, they should still win if the ballots are changed in their favor (or not against them) and no other candidate should win as a result. Here is an example of the Montonocity Fairness Criteria being violated.

When the votes are counted and the candidate with the fewest votes is eliminated, their votes are transferred to the next-choice candidate on each ballot. This process is repeated until one candidate has a majority of the votes.

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To reduce a fraction, you divide the numerator and denominator by the same number.

This number is the greatest common divisor (GCD) of the numerator and denominator. By dividing both the numerator and denominator by their GCD, you simplify the fraction to its simplest form. The GCD is the largest number that evenly divides both the numerator and denominator without leaving a remainder.

Dividing by the GCD ensures that the fraction is expressed in its lowest terms, where the numerator and denominator have no common factors other than 1. This process eliminates any common factors and reduces the fraction to its simplest representation.

Therefore, To reduce a fraction, you divide the numerator and denominator by the same number. Option c is correct.

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For the first series, we can use the Limit Comparison Test by comparing it to the series 1/n^2. Specifically, we will take the limit as n approaches infinity of the quotient of the two series:

lim_n->∞ [(n + 7)/(n^3 - 3n + 3)] / (1/n^2)

= lim_n->∞ [(n + 7)/(n^3 - 3n + 3)] * (n^2/1)

= lim_n->∞ [(n^3 + 7n^2)/(n^3 - 3n + 3)]

Since the numerator and denominator both have degree 3, we can apply L'Hopital's rule:

= lim_n->∞ [(3n^2 + 14n)/(3n^2 - 3)]

= lim_n->∞ [3 + 14/n] / [3 - 3/n^2]

= 3/3 = 1

Since the limit is positive and finite, and the series 1/n^2 is known to converge, the original series also converges.

For the second series, we can use the Limit Comparison Test by comparing it to the series 1/n^2. Specifically, we will take the limit as n approaches infinity of the quotient of the two series:

lim_n->∞ [(n^(k-1))/(n^(k+7))] / (1/n^2)

= lim_n->∞ (n^(k-1) * n^2) / (n^(k+7))

= lim_n->∞ n^(k+1) / n^(k+7)

= lim_n->∞ 1/n^6

Since the limit is positive and finite, and the series 1/n^2 is known to converge, the original series also converges.

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Answer: c sry if its to late

Step-by-step explanation:

Answer:

6:A

7;B

8;c

9;A

10:c

11;b

12:A

Answer:

6. Commander David Scott

7. They dropped at the same speed

8. Scale (I think)

9. B

10. True

11. Gravity (not sure)

12. C

17. Weaker

18. Ellipsoid (also not sure)

19. Towards the Earth’s center

20. I don’t know this

21. Center

22. B

Step-by-step explanation:

Not sure about some of them (like 19 because it feels like it can have more than one answer) but yeah the others are self-explanatory

From the diagram shown, the algebraic expression representing the perimeter of the shape is 12x - 10

This is determined by substituting the values into the formula for perimeter.

The formula for determining the perimeter of an isosceles trapezoid is expressed as;

Perimeter = a + b + c + d

Note that none of the sides of an isosceles trapezoid are equal

Where;

Now, let's substitute the values into the formula for perimeter of an isosceles trapezoid

Perimeter = x + (2x + 5) + ( 3x + 2) + (6x - 17)

Now, expand the bracket

Perimeter = x + 2x + 5 + 3x + 2 + 6x - 17

collect like terms

We have;

Perimeter = x + 2x + 3x + 6x + 5 + 2 - 17

Add like terms

Perimeter = 12x + 7 - 17

Perimeter = 12x - 10

Thus, the algebraic expression representing the perimeter of the shape is 12x - 10

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So, the correct answer is a. Reflexive, Not Symmetric, Not Transitive.

The binary relation r = { (0 , 0) , (1 , 1) , (2 , 2) , (1 , 2) } on a = { 0 , 1 , 2 , 3 } is:

a. Reflexive, Not Symmetric, Not Transitive

Explanation:
- Reflexive: A relation is reflexive if for every element in the set A, there is a pair (x,x) in the relation r. In this case, (0,0), (1,1), and (2,2) are present, but (3,3) is missing. Therefore, it is not reflexive.
- Symmetric: A relation is symmetric if for every pair (x,y) in the relation r, there is also a pair (y,x) in r. In this case, (1,2) is present but (2,1) is missing. Therefore, it is not symmetric.
- Transitive: A relation is transitive if for every pair (x,y) and (y,z) in the relation r, there is also a pair (x,z) in r. In this case, (1,2) and (2,2) are present, but (1,2) is not present. Therefore, it is not transitive.

So, the correct answer is a. Reflexive, Not Symmetric, Not Transitive.

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Answer:

28.4 ft.

Step-by-step explanation:

cos 65 = 12 / L

L = 12 / cos 65

= 28.4 ft

Step-by-step explanation:

=71.09°

The histogram that most likely represents a country with a declining population growth rate is one where the bars to the right (representing higher numbers of births or deaths) are lower than the bars to the left.

A declining population growth rate means that the rate at which the population is growing is decreasing, which suggests that the number of births is decreasing or the number of deaths is increasing.

In other words, the shape of the histogram would be skewed to the left, with a long tail on the left-hand side and shorter bars on the right-hand side. This shape suggests that there are fewer births or more deaths, leading to a declining population growth rate.

It is worth noting that a histogram alone may not provide enough information to make definitive conclusions about population growth rates. Other factors such as migration rates and changes in life expectancy can also affect population growth. Therefore, it is important to consider multiple sources of data and statistical methods when analyzing population trends.

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The polynomial function is f(x) = -(x-1)² (x-4)² = -x⁴ + 10x³ - 29x² + 40x - 24

A polynomial is a mathematical expression consisting of variables (often represented by x or y) and coefficients, which are combined using only the operations of addition, subtraction, and multiplication. The degree of a polynomial refers to the highest power of the variable in the expression. For example, the polynomial 3x² + 2x - 4 is a second-degree polynomial because the highest power of x is 2. A polynomial of degree 0 is called a constant polynomial and a polynomial of degree 1 is called a linear polynomial. Polynomials are important in mathematics and are widely used in various fields, including engineering, economics, and science, to model real-world situations and make predictions.

A polynomial function with leading coefficient 1 and the given zeros, multiplicities, and degree can be given by:

f(x) = (x-1)² (x-4)² = x⁴ - 10x³ + 29x² - 40x + 24

A polynomial function with leading coefficient -1 and the given zeros, multiplicities, and degree can be given by:

f(x) = -(x-1)² (x-4)² = -x⁴ + 10x³ - 29x² + 40x - 24

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Answer:

multiply

Step-by-step explanation:

2345567 in the subtract 578431111

Given:

The initial number of books in the shelf is, i = 6.

The final numbe of books in the shelf i, f = 15.

Kyle says 9 books were added in the shelf.

The objective is to find whether the answer is true or false.

Explanation:

To find the number of books added on the shelf,

Thus, it is correct that the number of boooks added on the shelf is 9.

Hence, it is possible to agree with kyle.

Answer:

can you show it a bit closer?! i cant read it

Step-by-step explanation:

Answer:

la bolsa azucar tiene 320 gramos

la bolsa sal tiene 240 gramos

Step-by-step explanation:

540-60= 480

480/2=240