Write the function model of the line
(y=mx+b) given that m=3, b=4

Looking through the options, the answer is option D.

Answer:

can you put a picture on it please and then i will help

Step-by-step explanation:

Answer:

$0.85

Step-by-step explanation:

Answer:

.85

Step-by-step explanation:

5.95 divided by 7

Answer:

D=360  M=288 V=648

Step-by-step explanation:

#1 or A because i have done this  ed. 2020

Answer:

Here is your answer.......................................

Step-by-step explanation:

Answer:A

Step-by-step explanation:

.

Answer:

5x+17

Step-by-step explanation:

5 times a number, X, can be represented as 5x. If we want to add 5x and 17, we can say 5x+17.

The annual interest rate as a percent if after one year eli has $16,800= 1.8%

In this questiion we have been given Eli deposited $16,500 into an account that has an interest rate compounded monthly.

We need to find the annual interest rate as a percent if after one year eli has $16,800

We know that the formula for compound interest

A = P(1 + r/n)^nt

where, A = final amount

P = Principal

R = interest rate as a percent

r = interest rate as a decimal

r = R/100

n =  number of compounding periods

t = time in years

here: A = $16,800

P = $16,500

n = 12

t = 1 year

From above formula solving for interest rate r ,

r = n[(A/P)^(1/nt) - 1]

r = 12 × [(16,800.00/16,500.00)^(1/(12)(1)) - 1]

r = 0.01803204

Now we convert r to R as a percentage

R = r * 100

R = 0.01803204 * 100

R = 1.8%

Therefore,   interest rate = 1.8%

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Answer:

Circle

Step-by-step explanation:

The given statement "If you run for a seat in the House against the incumbent, the odds are very much against you." is True because The odds of winning a seat in the House against an incumbent are very much against you.

Incumbents have a significant advantage in elections due to name recognition, established political networks, and fundraising capabilities. Incumbents have built relationships with their constituents and have a track record to campaign on. They have also likely secured endorsements from influential groups, such as political parties, labor unions, and interest groups.

Incumbents also have the benefit of having staff members  manage their campaigns and legislative work, which frees them up to spend more time on fundraising and campaigning. Moreover, incumbents can use their position to obtain media coverage, especially during times of crisis. This increases their visibility and enables them to shape the narrative around their work. They may also use their access to government resources, such as staff and offices, to communicate with their constituents, giving them an edge over challengers.

All of these advantages make it difficult for challengers to win against incumbents. Challenging an incumbent requires significant resources, both financial and organizational, and a compelling campaign strategy. Even then, it is rare for challengers to overcome the incumbent advantage, making the odds very much against them.

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Answer:

  120 customers per hour

Step-by-step explanation:

You want to know the processing rate in customers per hour if there are an average of 6 customers waiting, and the average service time is 3 minutes.

Little's law relates the average queue depth to the response time and the average throughput:

  mean response time = mean number in system / mean throughput

Solving for the throughput, we find ...

  throughput = (number in the system)/(response time)

  throughput = (6 customers)/(3/60 hours) = 120 customers/hour

The average rate of processing is 120 customers per hour.

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The total amount due is R4 590,00 + R690,00 = R4 905,30. Therefore, Miss Mofolo will pay R26,05 interest in the next month.

(a) The amount of R4 905,30 was arrived at by adding up the balance brought forward of R328,00, the interest payment of R32,80, property rental fees of R3 200,00, electricity of R300,00, water of R220,00, refuse collection of R110,00, and maintenance of R400,00.

The subtotal is therefore R4 590,00.

Adding 15% VAT on the subtotal gives R4 590,00 x 0,15 = R690,00.

Therefore, the total amount due is R4 590,00 + R690,00 = R4 905,30.

To calculate the interest Miss Mofolo will pay in the next month, we need to know the outstanding balance that she will carry forward. If she pays R2 300 on the amount due, she will have an outstanding balance of R4 905,30 - R2 300,00 = R2 605,30.

To calculate the interest, we can multiply the outstanding balance by the interest rate:

R2 605,30 x 0,01 = R26,05.

Therefore, Miss Mofolo will pay R26,05 interest in the next month.

(b) The receipt shows that Peter bought a starter motor for R1 550,00 and a battery for R950,00. Adding these two amounts gives a subtotal of R2 500,00. The receipt also shows that there was a discount of R250,00 applied, giving a total amount due of R2 250,00.

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Answer:

  Equation of 'm'

   (y - 6) = - ³/₅ (x - 2)     [point-slope form]

           y = - ³/₅ x + ³⁶/₅    [slope-intercept form]

    Equation of 'q'

     (y - 6) = ⁵/₃ (x - 2)         [point-slope form]

            y = ⁵/₃ x + ⁸/₃         [slope-intercept form]

Step-by-step explanation:

To find the equation for both 'm' and 'q' requires a bit of work. Because neither  'm' nor 'q' has two points to find the slopes of the line, we have to get creative.

Line 'n' has two points [ (4, 4) & (1, -1) ], and as such we can find the slope of that line.  Luckily for us, line 'n' is parallel with 'q' and perpendicular with m.

Finding the slope of 'n'

The slope of the 'n'    =  (y₂ - y₁) ÷ (x₂ - x₁)      

                                    =  (4 - (- 1)) ÷ (4 - 1)  

                                    =  5 ÷ 3

                                    =  ⁵/₃

Determine the slope of 'q' and 'm'

            Since 'n' and 'q' are parallel,

                           then the slope of q = ⁵/₃

             Since 'n' and 'm' are perpendicular

                           then the slope of m = - ³/₅

Write the equation for 'q' and 'm'

We can now use the point-slope form (y - y₁) = m(x - x₁)) to write the equation for the lines

For both 'q' and 'm' let (x₁, y₁) be (2, 6)

    Equation of 'm'

   (y - 6) = - ³/₅ (x - 2)     [point-slope form]

           y = - ³/₅ x + ³⁶/₅    [slope-intercept form]

    Equation of 'q'

     (y - 6) = ⁵/₃ (x - 2)         [point-slope form]

            y = ⁵/₃ x + ⁸/₃         [slope-intercept form]

how did you find the b in y = mx + b for both lines m and n?

Answer:

you will still pass

Step-by-step explanation:

your grades might drop a little

Answer:

Step-by-step explanation:

     \(\sf\boxed{(x-h)^2+(x-k)^2=r^2}\)

     Here, h , k are the co ordinates of the center and r is the radius

\(\sf (x - 2)^2 + (y-[-8])^2 = 2^2\\\\(x - 2)^2 + (y + 8)^2= 4\)

The perimeter and area of the parallelogram is 61 yds and 192 yds² respectively.

Perimeter refers to the total distance around the boundary of a two-dimensional shape or figure. It is the sum of the lengths of all sides or edges of the shape.

The perimeter can be measured in any unit of length, such as meters, centimeters, feet, or inches, depending on the scale of the shape being measured.

The perimeter and area of the parallelogram is calculated as follows;

P = 12 yds + 16 yds + 15 yds + 18 yds

P = 61 yds

The formula for the area of a parallelogram is:

A = bh

where;

A = 12 yds x 16 yds

A = 192 yds²

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Answer:

x = - 3

Step-by-step explanation:

Solving

\((\frac{1}{2}) ^{x}\) = 8

\((2^-1)^{x}\) = 2³

\(2^{-x}\) = 2³

Since the bases on both sides are equal equate the exponents

- x = 3 ( multiply both sides by - 1 )

x = - 3

Answer:

it is very simple we can answer it's to simple

Step-by-step explanation:

let me explain

for it is straight

for arb it is also simple you have to do arb because there is made triangle

prq there is also a triangle

now please mark me as brainlist

Answer:

Like this very "question"? Yes, this question is quite educational and asking for academic help HMMMMM. Ok but yea i see that too much I agree.

Step-by-step explanation:

The 2nd dot plot in the attachment represents the dot plot that has the same sample mean as the population mean

The dot plot that completes the question is added as an attachment.

Start by calculating the mean of the data plot using:

\(\bar x = \frac{\sum fx}{\sum f}\)

Substitute the values on the dot plot

\(\bar x = \frac{2*1+3*3+4*2+5+6*3+7*5+8*2+9*4+11*2+12*2}{25}\)

\(\bar x = 7\)

This means that the population mean of the dot plot is 7

Next, we create another dot plot that has the same mean as 7.

There are no direct rules to this, so we make use of the trial by error method.

After several attempts, we have the following frequency table:

Data point      Frequency

2                                  1

3                                  2

4                                  0

5                                  4

6                                  5

7                                  2

8                                  5

9                                  0

10                                 2

12                                 3

The mean of the frequency table is:

\(\bar x = \frac{2 * 1 + 3 * 2 + 4 * 0 + 5 * 4 + 6 * 5 + 7 * 2 + 8 * 5 + 9 * 0 + 10 * 2 + 12 * 3}{1+2+0+4+5+2+5+0+2+3}\)

Evaluate

\(\bar x = \frac{168}{24}\)

Evaluate the quotient

\(\bar x = 7\)

This means that the sample mean is 7 (same as the population mean)

Lastly, we represent the frequency table using a dot plot (the 2nd dot plot in the attachment)

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Answer:

4

Step-by-step explanation:

Point slope Formula: y2-y1/x2-x1

10+2/7-4

=4

The minimum possible value of the European call option is approximately 2.8752.

Given the parameters S = 52 (current stock price), K = 50 (strike price), r = 24% (annual interest rate), and a time to maturity of 3 months, we can calculate the minimum call option value.

The Black-Scholes formula for European call option pricing is as follows:

C = S * N(d1) - K * e^(-r*T) * N(d2)

Where:

C = Call option price

S = Current stock price

N = Cumulative standard normal distribution function

d1 = (ln(S/K) + (r + σ^2/2) * T) / (σ * sqrt(T))

d2 = d1 - σ * sqrt(T)

K = Strike price

r = Annual interest rate

T = Time to maturity (in years)

e = Euler's number (approximately 2.71828)

σ = Implied volatility of the underlying asset

Using the provided values, we can calculate the minimum call option value as follows:

d1 = (ln(52/50) + (0.24 + 0^2/2) * (3/12)) / (0.24 * sqrt(3/12))

   = (ln(1.04) + 0.12 * 0.25) / (0.24 * 0.1443)

   = (0.0392 + 0.03) / 0.0346

   = 1.7507

d2 = 1.7507 - 0.24 * sqrt(3/12)

   = 1.7507 - 0.24 * 0.1443

   = 1.7507 - 0.0346

   = 1.7161

N(d1) = N(1.7507) ≈ 0.9599 (using standard normal distribution table)

N(d2) = N(1.7161) ≈ 0.9569 (using standard normal distribution table)

C = 52 * 0.9599 - 50 * e^(-0.24 * (3/12)) * 0.9569

 = 49.9152 - 50 * e^(-0.06) * 0.9569

 ≈ 49.9152 - 50 * 0.9408

 ≈ 49.9152 - 47.040

 ≈ 2.8752

Therefore, the minimum possible value of the European call option is approximately 2.8752.

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Answer:

1. 10

2. 3

3. 7

4. 2x

5. 6x

6. none(1)

7.x

8. 7xy

9. 1

10. 5x

Step-by-step explanation:

After cross multiplying and simplifying the given equation 5/17 = x/10, the value if the missing variable x is equal to 50/17 or 5.88.

To solve the equation 5/17 = x/10 for x, we can use cross-multiplication. This means we can multiply both sides of the equation by 10 to isolate x on one side:

5/17 = x/10

10 * 5/17 = x

Simplifying the left-hand side of the equation:

50/17 = x

So x is equal to 50/17. This is the solution to the equation, and it represents the value of x that would make the equation true. When 5 is 17% of 10, the missing variable x is 5.88.

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Answer:

18.525 or 4.275 Profit

Step-by-step explanation:

Multiplying 14.25 by 1.3 for 30% results in 18.25. Profit can be calculated by subtracting the price they sell it for, 18.525 minus the 14.25 to purchase the original book is $4.275 profit.

Answer:

A,B,C,F

Step-by-step explanation:

The correct answer would be options (A), (B), (C), and (F)

(A) positive: (–2, 2)

(B) range: (–3, 4]

(C) domain: (–3, 3]

(F) increasing: (–3, –1)

The domain of the function includes all possible x values of a function, and the range includes all possible y values of the function.

The vertical span of the range is from y > -3 to y = 3. The interval for this is [(-3, 3].

The horizontal range, from x > -3 to x = +4, represents the domain. This is represented by the interval [(-3, 4].

The graph decreases to the right, it gets smaller. There is no mention of the endpoints. The x values are in the range (-1, 4).

The graph is increasing where it goes up to the right. The endpoints are generally not included. The x-values are in the interval (-3, -1).

The region of the graph that is above the x-axis is positive. The interval contains x. (-2, 2).

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The margin of error is calculated as the product of the t-value and the standard error. It represents the level of uncertainty that exists when using a sample to make an inference about the population.

A margin of error of 3% would indicate that a given sample estimate is expected to deviate from the true population value by no more than 3% on either side. The margin of error at a 95% confidence level from a population with a variance of 529, and a sample of 289 items selected can be calculated using the formula as follows: margin of error = t-value × standard error of the sample. Firstly, the standard error can be calculated as standard error = √(variance/sample size)standard error = √(529/289)standard error = 0.966Next, we can obtain the t-value for a 95% confidence interval using a t-table with n - 1 degree of freedom (288 degrees of freedom in this case). The t-value is 1.96.

Therefore, the margin of error = 1.96 × 0.966margin of error = 1.894The margin of error at a 95% confidence level is approximately 1.894. This problem requires the calculation of the margin of error for a sample of 289 items that have been selected from a population with a variance of 529. A margin of error is used to measure the level of uncertainty that exists when using a sample to make an inference about a population. It is calculated as the product of the t-value and the standard error, where the standard error is equal to the square root of the variance divided by the sample size. The first step is to calculate the standard error, which is equal to the square root of the variance divided by the sample size. The variance is given as 529, and the sample size is 289. Therefore, the standard error is calculated as standard error = √(variance/sample size)standard error = √(529/289)standard error = 0.966The next step is to obtain the t-value for a 95% confidence interval using a t-table with n - 1 degree of freedom, where n is the sample size. In this case, n is equal to 289, so the degree of freedom is 288. The t-value for a 95% confidence interval and 288 degrees of freedom is 1.96. Finally, the margin of error is calculated by multiplying the t-value by the standard error. the margin of error = t-value × standard error of the sample margin of error = 1.96 × 0.966margin of error = 1.894Therefore, the margin of error at a 95% confidence level is approximately 1.894.

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Answer:

Probability ≈ 0.1071

Step-by-step explanation:

Consider steps below;

\(Total Possible Outcomes - 8C5,\\\\8! / 5! ( 8 - 5 )!,\\1 * 2 * 3 * 4 * 5 * 6 * 7 * 8 / ( 1 * 2 * 3 * 4 * 5 )( 1 * 2 * 3 ),\\\\6 * 7 * 8 / 6 = Combinations - 56,\\\\\)

\(Number Of Outcomes - 6C5,\\\\6! / 5! ( 6 - 5 )!,\\1 * 2 * 3 * 4 * 5 * 6 / ( 1 * 2 * 3 * 4 * 5 ) ( 1 ),\\720 / 120 * 1,\\\\Outcomes - 6\)

\(Conclusion ; Solution - 6 / 56 = ( About ) 0.1071\\Hope That Helps!\)

Solution; Probability ≈ 0.1071

The maximum possible outcome for the given situation is 36.

The number of favorable events to all the events in an experiment is the ratio that makes up the probability formula. Theoretical probability, Experimental probability, and Axiomatic probability are the three categories into which probability can be divided.

Given, Ruby is designing a new board game and is trying to figure out all the possible outcomes. she flips a coin, rolls a fair die in the shape of a cube that has six sides labeled 1 to 6, and spins a spinner with three equal-sized sections labeled Walk, Run, Stop.

Since there are three things happening simultaneously and favorable moments will be chosen by all three.

Thus Maximum possible outcome = 2 * 6 * 3 = 36

Therefore, For the given situation, 36 outcomes are available in total.

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The equation of a straight line passing through the given point and slope is y - y1 = m(x - x1).

What is the simple definition of slope?

The slope of a line is a measure of its steepness. Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).

Let the given point be (x1,y1).

slope be m.

we know that,

Line equation passing through point is:

y - y1 = m(x - x1)

where m = slope and (x1,y1) = given point.

Therefore The equation of a straight line passing through the given point and slope is  y - y1 = m(x - x1).

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