I will give brain award thingy if u answer this correctly

Answer:

The slope is 9, so your friend saves $9 every week

Step-by-step explanation:

We are given the point (3,39) and below it on the line (2,30).

\(y1-x1/y2-x2\) (Note its supposed to be y 'sub' 1 ect...)

Just plug the points in with the formula and you'll get the answer!

Answer:

i think its the 3 one not sure rlly hard to see

Step-by-step explanation:

The options are analyzed as follows:

1: The overline 0.729 means:

This is a non- terminating recurring decimal hence it is rational.

2: The nuumber 0.0195347... is a non terminating and non recurring decimal hence it is irrational.

3. The number -12 is rational since it is an integer.

4.The number 4.565656... is a non terminating recurring decimal hence it is rational.

5. The number given by:

Since square root of 2 is irrational and 3 is rational the product is irrational.

Also the decimal is non terminating non recurring hence it is irratonal.

So the options 2 and 5 are irrational.

The number of miles that one can walk in 110 minutes with such a pace that they cover 3 miles in 70 minutes is 4.72.

The unitary method refers to the process in which by dividing we find the value of one by dividing. And then finding the value of a specific quantity by multiplying the one by the given number.

Therefore, we are given the number of miles traveled in 70 minutes and we can find the number of miles covered in 1 minute by division.

Number of miles in 70 minutes = 3 miles

Number of miles in 1 minute = 3 ÷ 70

= 0.042 miles

According to the question, we have to find miles covered in 110 minutes. To find it we multiply the miles in one minute by 110.

Number of miles in 110 minutes = 0.042 * 110

= 4.72 miles

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Answer:

$13 overpayment

Step-by-step explanation:

We can find the amount Trevor should pay each month by dividing the $26,555 by 36 months:

               ($26,555/(36 months)) = $737.64 per month

Since Trevor decide to round up to the nearest dollar, he will pay $738 each month.  That's an overpayment of $0.361 each month.

After 36 months of overpaying by $0.361 each month, Trevor will have overpaid:

  ($0.36/month)*(36 months) = $13 overpayment

Answer:

1st one.

Step-by-step explanation:

Four more than five times x is the same as x increased by 26. The value of x is  x=5.5

Given information can be written in the form of algebraic equation is :

5x+4=x+26

5x-x=26-4

4x=22

x=5.5

The equal to (=) symbol is used to unite two algebraic expressions to form an algebraic equation. Because polynomials are included on both sides of the equal sign, algebraic equations are sometimes referred to as polynomial equations. Variables, coefficients, constants, and algebraic operations like addition, subtraction, multiplication, division, and exponentiation are all components of an algebraic equation.

A mathematical statement with two equal algebraic expressions is called an algebraic equation. When P and Q are polynomials, the usual form of an algebraic equation is P = 0 or P = Q. Equations in algebra with only one variable are referred to as univariate equations, whereas equations with several variables are referred to as multivariate equations. The solution of an algebraic problem is always balanced.

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Answer:

the first one

Step-by-step explanation:

the two lines intersect exactly at 5, -3

Answer: 15

Step-by-step explanation:

Plug in 8 for e and solve

8 - ((sqrt 8 + 1) + 2)) + (8 - 3sqrt8) sqrt8 - 4

Answer:

right triangle

Step-by-step explanation:

Answer:

right triangle is the right answer

Step-by-step explanation:

Answer: 9x + 3y = 12

Alternative forms: y = 0.4 OR y = \(2/3^{2}\)

Linear functions are used to represented straight lines.

The linear function is \(y = -\frac 12x + 1\)

The points on the graph are: (2,0) and (0,1)

Start by calculating the slope (m) using:

\(m = \frac{y_2 -y_1}{x_2 -x_1}\)

Substitute values for x and y

\(m = \frac{1 - 0}{ 0 -2}\)

\(m = \frac{1 }{ -2}\)

Rewrite as:

\(m = -\frac{1 }{2}\)

The equation is then calculated as:

\(y = m(x - x_1) + y_1\)

This gives

\(y = -\frac 12(x -0) + 1\)

\(y = -\frac 12(x) + 1\)

Open bracket

\(y = -\frac 12x + 1\)

Hence, the linear function is \(y = -\frac 12x + 1\)

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In this scenario, the number of winning tickets follows a binomial distribution, since each ticket has a fixed probability of winning (1/4) and the trials (purchasing a ticket) are independent.

The probability that k out of n trials will be successful is given by the binomial probability mass function:

P(k) = (n choose k) * p^k * (1-p)^(n-k)

Where n is the number of trials (100 tickets), k is the number of successful trials (winning tickets), p is the probability of success (1/4), and (n choose k) is the binomial coefficient.

To find the probability that fewer than 20 tickets are winners we have to calculate the probability of getting 0 to 19 winning tickets.

P(x<20) = P(0) + P(1) + P(2) +...+ P(19)

using the above formula we can find the probability of getting k winning tickets

P(x<20) = P(0) + P(1) + P(2) +...+ P(19)

= (100 choose 0) * (1/4)^0 * (3/4)^100 + (100 choose 1) * (1/4)^1 * (3/4)^99 +.... + (100 choose 19) * (1/4)^19 * (3/4)^81

This can be calculated using a calculator or spreadsheet software, however, it's not possible for me to provide you with the exact answer as it involves multiple complex calculations.

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Answer:

put a dot on the following points ( -1, -3) (0, -2) (1, -1) and (2, 0)

Step-by-step explanation:

===================================================

Explanation:

Step-by-step explanation:

the diameter of a circle is 2 times the radius.

the area of a circle is

pi × r²

r being the radius.

so,

1519.76 = pi × r²

r² = 1519.76/pi = 483.7546326...

r = 21.99442276... in

diameter = 2r = 43.98884552... in ≈ 44 in

Answer: 0

Step-by-step explanation:

Range = Highest number - lowest number

range = 6 - 6

range = 0

\(dy = d(ln(√(1 - t^2))) = (1/2) (1 - t^2)^(-1/2) (-2t) dt = -t(1 - t^2)^(-1/2) dt\)The arc length of the curve defined by the parametric equations x = a arcsin(t) and y = ln(√(1-t^2)), where 0 ≤ t ≤ 1/2, is (1/2)πa.

To find the arc length, we start by calculating the differentials dx and dy:

dx = a cos(arcsin(t)) dt = a √\((1 - t^2)\)dt

\(dy = d(ln(√(1 - t^2))) = (1/2) (1 - t^2)^(-1/2) (-2t) dt = -t(1 - t^2)^(-1/2) dt\)

Next, we use the formula for the arc length of a curve given by

parametric equations:

L = ∫[a, b] √\((dx^2 + dy^2)\)

Substituting the differentials, we have:

L = ∫[0, 1/2] √((a √\((1 - t^2))^2 + (-t(1 - t^2)^(-1/2))^2) dt\\\)

= ∫[0, 1/2] √\((a^2 (1 - t^2) + t^2 (1 - t^2)) dt\\\)

=∫[0, 1/2] √\((a^2 - a^2t^2 + t^2 - t^4) dt\\\)

= ∫[0, 1/2] √\((a^2 - t^2(a^2 - t^2)) dt\)

After simplifying, we obtain:

\(L = ∫[0, 1/2] √(a^2 - t^2(a^2 - t^2)) dt\\= ∫[0, 1/2] √(a^2 - a^2t^2 + t^4) dt\\= ∫[0, 1/2] √(a^2(1 - t^2) + t^4) dt\)

L = ∫[0, 1/2] √\((a^2 - t^2(a^2 - t^2)) dt\\\)

= ∫[0, 1/2] √\((a^2(1 - t^2) + t^4) dt\)

=∫[0, 1/2] √\((a^2(1 - t^2) + t^4) dt\)

Since the integrand is a constant times the derivative of arcsin(t), we can evaluate the integral using the substitution method. The resulting integral is:

L = (1/2)πa

Hence, the arc length of the curve is (1/2)πa, where a is a constant and 0 ≤ t ≤ 1/2.

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Answer:

a. ray

e. segment

f. line

Step-by-step explanation:

Info on dimensions:

Let's see number of dimensions of figures:

a. ray

b. angle

c. square

d. point

e. segment

f. line

Answer:

x2 + x = 42

Step-by-step explanation:

x = nhmber

x² = its square

then:

The sum of a number and its square is 42 is:

x² + x = 42

Answer:

what do you need help on with this and maybe i can help....

Step-by-step explanation:

The complex nature of bureaucracies, combined with factors

such as autonomy, information asymmetry, and institutional resistance, makes it challenging to control them fully.

Combination of legislative oversight, executive control, judicial review, administrative procedures, and public participation

The bureaucracy can be controlled through various means, including,

Legislative Oversight,

The legislature, such as a parliament or congress, can exercise control over the bureaucracy through oversight mechanisms.

This includes holding hearings, conducting investigations, and reviewing agency budgets.

By closely monitoring bureaucratic actions and decision-making processes, the legislature can ensure accountability and transparency.

Executive Control,

The executive branch, which includes the president or prime minister.

Has the power to control the bureaucracy through appointments, policy directives, and administrative orders.

The executive sets the agenda and priorities for the bureaucracy, establishes goals, and monitors performance.

Judicial Review,

The judiciary plays a crucial role in controlling the bureaucracy through the power of judicial review.

Courts can examine bureaucratic actions and determine whether they comply with the law and constitution.

Judicial review acts as a check on excessive bureaucratic power and ensures adherence to legal principles.

Administrative Procedures:,

Implementing standardized administrative procedures and regulations can help control the bureaucracy.

These procedures define the decision-making processes, establish checks and balances, and provide guidelines for accountability.

Rules and regulations can prevent bureaucratic abuse and ensure consistency.

Public Participation and Feedback,

Engaging the public in the decision-making process and seeking their feedback can be an effective way to control the bureaucracy.

By involving citizens, civil society organizations, and interest groups, the bureaucracy can be held accountable to the people it serves.

Despite these control mechanisms, controlling the bureaucracy can be challenging due to several reasons,

Bureaucratic Autonomy,

Bureaucracies often have a degree of independence and discretion in implementing policies and carrying out their functions.

This autonomy can make it difficult for external actors to influence or control their actions.

Complexity and Size,

Bureaucracies are often complex and large organizations with multiple layers and departments.

Managing and controlling such complex systems can be a daunting task.

And it becomes challenging to ensure consistent control throughout the organization.

Information Asymmetry,

Bureaucracies possess specialized knowledge and expertise in their respective domains.

Which can create information imbalances between bureaucrats and external actors.

This information asymmetry can limit effective control and oversight by external actors who may lack the necessary expertise or information.

Institutional Resistance,

Bureaucracies develop their own organizational cultures, norms, and interests over time.

These institutional factors can lead to resistance to external control and influence.

Bureaucrats may seek to protect their autonomy, power, or resources, making it difficult to implement changes or reforms.

Political Interests and Influence,

Bureaucracies can be subject to political pressure and influence, both from within the government and external actors.

Political considerations and interests may sometimes override effective control mechanisms.

Leading to the manipulation of bureaucracy for partisan or personal gains.

Lack of Resources and Expertise,

Controlling the bureaucracy requires adequate resources, technical expertise, and capacity-building efforts.

Insufficient resources or a lack of expertise among external control mechanisms can hinder effective control over the bureaucracy.

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Answer:

yes because 2.5 plus 2.5 is 5 so he would end up completing 10.

Step-by-step explanation:

5+5 = 10

2.5+2.5 = 5

mark brainiest pls !

Answer:

Explanation:

\(\sf \dfrac{20}{32} = \dfrac{20}{32} \ \div \ 1 = \dfrac{20\div 4}{32 \div 4} = \dfrac{5}{8}\)

Follow the sequence. and divide the multiply the following fraction.

=======

Answer:

\(\sf \dfrac{20}{32}=\dfrac{20}{32} \div 1=\dfrac{20 \div 4}{32 \div 4}=\dfrac{5}{8}\)

Step-by-step explanation:

When reducing fractions to their simplest equivalent, we need to divide the numerator and denominator by their highest common factor.

Factors of 20:   1, 2, 4, 5, 10, 20

Factors of 32,    1, 2, 4, 8, 16, 32

Therefore, the highest common factor is 4.

\(\sf \dfrac{20}{32}=\dfrac{20}{32} \div 1=\dfrac{20 \div 4}{32 \div 4}=\dfrac{5}{8}\)

The average population between year 1 and year 10 is approximately 55,555 people.

To find the average population between year X and year Y, we need to first calculate the total population increase over that time period. We can do this by subtracting the population in year X from the population in year Y.

Population increase = Population in year Y - Population in year X

Once we have the population increase, we can divide it by the number of years between X and Y to get the average annual population increase.

Average annual population increase = Population increase / (Y - X)

Finally, to find the average population between year X and year Y, we need to add the average annual population increase to the population in year X.

Average population = Population in year X + Average annual population increase

For example, if the population of a city is expected to be 100,000 people after 10 years, and we want to find the average population between year 1 and year 10, we would do the following:

Population in year 1 = X = 50,000 (let's say)
Population in year 10 = Y = 100,000
Population increase = 100,000 - 50,000 = 50,000
Number of years between X and Y = 10 - 1 = 9
Average annual population increase = 50,000 / 9 = 5,555.56 (rounded)
Average population = 50,000 + 5,555.56 = 55,555.56 (rounded)

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The average population of the city between the starting year and 10 years later is estimated to be 625,000.

The average population of a city between two specific years, we will need to use the formula for calculating the arithmetic mean.

The sum of all the values divided by the number of values.

We will need to sum up the populations of the city for each year between the two given years and divide the result by the number of years included.
Let us assume that the population of the city in the year we are starting with is "P1" and the population after "n" years is "P2".

Therefore, the average population can be calculated as:
\(Average Population = (P1 + P2) / 2\)
The exact population figures for each year between the two given years, we will have to use an estimated population growth rate to make the calculation.

We can use the formula:
\(P2 = P1 \times (1 + r)^n\)
where "r" is the estimated annual growth rate and "n" is the number of years between the two given years.
Let's assume that the population of the city in the starting year is 500,000 and the estimated population after 10 years is 750,000. Using the formula, we can calculate the estimated annual growth rate as:
\(r = (P2 / P1)^{(1/n)} - 1   = (750,000 / 500,000)^{(1/10)} - 1   = 0.0473 or 4.73\%\)
The estimated annual growth rate, we can calculate the average population between the two given years using the formula:
\(Average Population = (P1 + P2) / 2 = (500,000 + 750,000) / 2 = 625,000\)

It is important to note that this is just an estimate based on the assumed growth rate, and the actual population may vary from this calculation.

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Answer: 1/5

Step-by-step explanation:

For the first roll, there are 5+4+3+2+1 or 15 outcomes, and the same for the second, having a total of 15^2 or 256 outcomes.

SMALLER than 7 are: 1+1, 1+2, 1+3, 1+4, 1+5, 1+6, 2+3, 2+4, 2+5, 3+4, so 10/15 outcomes, so larger than 7 are 5 outcomes

SMALLER than 5 are: 1+1, 1+2, 1+3, 1+4, 2+2, 2+3, so 6/15 outcomes so larger than 5 is 9/15 outcomes.

5/15*9/15=45/156 or 1/5

Please mark brainliest!

The probability of rolling a pair of dice twice, where the first roll results in a total of at least 7 and the second roll results in a total of at least 5, is 5/12 or approximately 0.4167.

To find the probability, we need to determine the favorable outcomes (where the first roll is at least 7 and the second roll is at least 5) and divide it by the total number of possible outcomes.

The favorable outcomes can be determined by considering all the possible outcomes for each roll. For the first roll, the combinations that result in a total of at least 7 are (1, 6), (2, 5), (2, 6), (3, 4), (3, 5), (3, 6), (4, 3), (4, 4), (4, 5), (4, 6), (5, 2), (5, 3), (5, 4), (5, 5), (5, 6), (6, 1), (6, 2), (6, 3), (6, 4), (6, 5), (6, 6). This gives us a total of 21 favorable outcomes.

For the second roll, the combinations that result in a total of at least 5 are (1, 4), (1, 5), (1, 6), (2, 3), (2, 4), (2, 5), (2, 6), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6), (4, 1), (4, 2), (4, 3), (4, 4), (4, 5), (4, 6), (5, 1), (5, 2), (5, 3), (5, 4), (5, 5), (5, 6), (6, 1), (6, 2), (6, 3), (6, 4), (6, 5), (6, 6). This gives us a total of 30 favorable outcomes.

Since the rolls are independent events, we can multiply the probabilities of the individual rolls together. The probability of the first roll being at least 7 is 21/36 (since there are 36 possible outcomes for two dice). The probability of the second roll being at least 5 is 30/36. Multiplying these probabilities together gives us (21/36) * (30/36) = 5/12, or approximately 0.4167. Therefore, the probability of the first roll being at least 7 and the second roll being at least 5 is 5/12.

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Answer:

$58.31

Step-by-step explanation:

First, take 30% off of the $98

98 x 0.3 = 29.4

98 - 29.4 = 68.6

Then, take off the 15%

68.6 x 0.15 = 10.29

68.6 - 10.29 = $58.31

Answer:

$ 58.31

Step-by-step explanation:

Discount (30%) = 30% of 98

                         = 0.30 * 98

                         = $ 29.40

Price of shoes after 30% discount = 98 - 29.40 = $ 68.60

Discount (15%) = 15% of 68.60

                       = 0.15* 68.60

                       = $ 10.29

Price of shoes after 15% discount = 68.60 - 10.29

                                                       = $ 58.31

Final sale price = $ 58.31

Answer:

4006

Step-by-step explanation:

We observed Function h(x) is greater than function g(x) for all values of x.

A mathematical expression represents the relationship between independent variables and dependent variables.

when we plot the domain and ranges of a function in the XY coordinate, we get a collection of points. In the next, we join the coordinate to obtain  

line, curves and so on based on the expression of function.

From the graph given in question, we observed that h(x) is greater than g(x) because the domain and ranges of h(x) is greater than g(x).

If we compare for each value of x, we observe that h(x) is always bigger than g(x)

hence, function h(x) is > function g(x) for any values of x

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