expand and simplify 2(x-4) -3 (x-6)​

Answer:

original box wasn't given... atleast send original surface area..

Step-by-step explanation:

^^^^^^!!!!!!!!!!^^^^^^

Answer:

126*2/(5+2+)

252/7=36

Step-by-step explanation:

Hope this helps! =D

Sorry again

Answer:

Here,

Volume of pyramid (V) = 1/2 ×A×H

Given, V= 60 , H= 9

Now place the value of V and H in :

V= 1/2 ×A×H

60= 1/2 ×A × 9

60×2= 9A

120/9 = A

Hence, A= 120/9

Answer:

(13/2)^2

Step-by-step explanation:

Hope this will help

Solving the quadratic equation by completing the square method (13/2)² is added.

A quadratic equation is a polynomial with a degree of 2 or the maximum power of the variable is 2 in quadratic equations. It has two solutions as its maximum power is 2.

One method for locating the roots of a quadratic equation is to complete the square method. We must convert the given equation into a perfect square using this method. The quadratic formula can also be used to calculate the roots of a quadratic equation.

The given quadratic equation is x²-13x+5=0. Solve the equation by completing the square method as

x² - 13x + 5 = 0

( x - 13 / 2 )² = -5 + (13/2)²

Here in the equation (13/2)² is added to solve it by completing the square method.

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Answer:

Enlightenment philosophers John Locke, Charles Montesquieu, and Jean-Jacques Rousseau all developed theories of government in which some or even all the people would govern. These thinkers had a profound effect on the American and French revolutions and the democratic governments that they produced.

I am guessing your in the same situation as me sweeping across the internet for help in our summer school history classes well I found this hope it helps

We cannot determine which equation represents circle A because none of the given equations match the circle formula of(x-a)² + (y-b)² = r².

In order to determine which equation represents circle A among the options given in the question, we need to apply the formula for a circle.

A circle is defined as the set of all points in a plane that are equidistant from a fixed point known as the center. This distance is known as the radius of the circle, which is denoted by "r".

Therefore, the general equation of a circle with center (a, b) and radius "r" is given by:

(x – a)² + (y – b)² = r²

We can see that all of the given equations are in this form, but with different values for the center and radius.

To determine which equation represents circle A, we need to compare the given equations to the general form of a circle equation, and see which one matches.

Here are the calculations for each option:

(x – 1)² + (y – 1)² = 5

This equation represents a circle with center (1, 1) and radius √5 ≈ 2.236. This is not circle A.

(x + 1)² + (y + 1)² = 5

This equation represents a circle with center (-1, -1) and radius √5 ≈ 2.236. This is not circle A.

(x – 1)² + (y – 1)² = 25

This equation represents a circle with center (1, 1) and radius 5. This is not circle A.

(x + 1)² + (y + 1)² = 25

This equation represents a circle with center (-1, -1) and radius 5. This is not circle A.

Therefore, none of the given equations represents circle A. We cannot determine which equation represents circle A because none of the given equations match the circle formula of(x-a)² + (y-b)² = r².

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Which equation represents circle A?

(x – 1)2 (y – 1)2 = 5 (x 1)2 (y 1)2 = 5 (x – 1)2 (y – 1)2 = 25 (x 1)2 (y 1)2 = 25.

What is the equation of a circle?

The equation for circle A in this problem is given as follows:

(x - 4)² + (y + 5)² = 36.

The equation of a circle of center \((x_0, y_0)\) and radius r is given by:

\((x - x_0)^2 + (y - y_0)^2 = r^2\)

The coordinates of the center for the circle in this problem are given as follows:

(4, -5).

The radius of a circle represents the distance between the center of the circle and a point on the circumference of the circle, hence it's measure is given as follows:

r = 6.

Thus the equation is given as follows:

(x - 4)² + (y + 5)² = 36.

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the correct answer to the given question about car loan is option D: $2,315.38; $383.22.

To determine the interest and monthly payment for the car loan, we can use the add-on interest formula:

Total Interest = Principal x Rate x Time

where:

Principal = $16,079 (the amount of the loan)

Rate = 3.6% (the add-on interest rate)

Time = 4 years

Total Interest = $16,079 x 0.036 x 4

Total Interest = $2,315.38

So the total amount of interest on the loan is $2,315.38.

To calculate the monthly payment, we can use the following formula:

Monthly Payment = (Principal + Total Interest) / (Number of Payments)

where:

Principal = $16,079 (the amount of the loan)

Total Interest = $2,315.38 (the total interest on the loan)

Number of Payments = 4 x 12 = 48 (since the loan is for 4 years, and there are 12 months in a year)

Monthly Payment = ($16,079 + $2,315.38) / 48

Monthly Payment = $383.22

Therefore, the amount of interest on the loan is $2,315.38 and the monthly payment for the car loan is $383.22.  

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The recommended rule to sequence the jobs for minimum flow time is the EDD (Earliest Due Date) rule.

The EDD rule prioritizes jobs based on their due dates, where jobs with earlier due dates are given higher priority. By sequencing the jobs in order of their due dates, the goal is to minimize the total flow time, which is the sum of the time it takes to complete each job.

In this case, applying the EDD rule, the sequence of jobs would be as follows:

D (Due on Friday 10th June)

F (Due on Tuesday 14th June)

E (Due on Wednesday 15th June)

C (Due on Friday 17th June)

G (Due on Thursday 16th June)

H (Due on Saturday 18th June)

A (Due on Monday 13th June)

B (Due on Monday 20th June)

By following the EDD rule, we aim to complete the jobs with earlier due dates first, minimizing the flow time and ensuring timely delivery of the orders.

Therefore, the recommended rule for sequencing the jobs in this scenario is the EDD (Earliest Due Date) rule.

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Answer:

so whats the question

Step-by-step explanation:

Answer:

1.01 m8

Step-by-step explanation:

Answer:18.6 you could search up the formula to help you solve it

Answer:

6

Step-by-step explanation:

Hope this helps! Pls give brainliest!

\(\dfrac{9x^2}{y^2} -3x = 5 w\\\\\implies 9x^2 - 3x y^2 = 5wy^2 ~~~;[\text{Multiply both sides by}~ y^2]\\\\\implies 5wy^2 + 3xy^2 = 9x^2\\\\\implies y^2(5w +3x) = 9x^2\\\\\implies y^2 = \dfrac{9x^2}{5w +3x}\\\\\\\implies y = \pm \sqrt{\dfrac{9x^2}{5w +3x}} = \pm\dfrac{3x}{\sqrt{5w +3x}}\)

Answer:

c=9.5 centimeters

Step-by-step explanation:

a^2+b^2=c^2

9^2+3^2=c^2

90=c^2

c=\(\sqrt{90}\)

c=9.487

c=9.5

There are 11.2% more men than women

The First step is to calculate the percentage of men in attendance

There are 75 men and 60 women

Total number of people in attendance= 75 +60

= 135

75/135 × 100

= 0.556 × 100

= 55.6

The percentage of women in attendance

= 60/135 × 100

= 0.444 × 100

= 44.4

Next step is to subtract both percentages

= 55.6 - 44.4

= 11.2

Hence there are 11.2% more men that women

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Answer:

Step-by-step explanation:

measure of a = 9 degree

angle POM = 48 degree = angle NMO [ AIA}

HOPE IT HELPS

Answer:

Below

Step-by-step explanation:

We are given that <PMO= (3a+15)° and NMO= (6a-6)°

Notice that the sum of <PMO and <NMO gives a right angle.

● <PMO+<NMO = 90°

● 3a+15+6a-6 = 90

● 9a + 9 = 90

Substruct 9 from both sides

● 9a +9 -9 = 90 -9

● 9a = 81

Divide both sides by 9

● 9a/9 =81/9

● a = 9

So the value of a is 9°

■■■■■■■■■■■■■■■■■■■■■■■■■■

MN and PO are parallel since MNOP is a rectangle.

MO is crossing MN and PO so <POM and < NMO are alternate interior angles wich means that they have the same size.

● <NMO = <POM

● <POM = 6a-6

The value of a is 9°

● <POM = 6*9-6 = 48°

So <POM = 48°

To convert 4.42 kg into pounds, the starting place in the conversion process is to understand the conversion factor between kilograms and pounds.

The conversion factor between kilograms (kg) and pounds (lbs) is 1 kg = 2.20462 lbs. This means that 1 kilogram is equal to approximately 2.20462 pounds. To convert a given weight in kilograms to pounds, you need to multiply the weight in kilograms by the conversion factor.

In this case, you want to convert 4.42 kg into pounds. The starting place in the conversion process is to use the conversion factor:

4.42 kg * 2.20462 lbs/kg = 9.7314044 lbs

By multiplying the given weight in kilograms (4.42 kg) by the conversion factor (2.20462 lbs/kg), you find that 4.42 kg is approximately equal to 9.7314044 pounds. Therefore, when converting kilograms to pounds, the first step is to apply the appropriate conversion factor by multiplying the weight in kilograms by the conversion factor.

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24 is an outlier and it is possible that there are other outliers at the high end of the data set. There are no outliers at the low end of the data set.

Summary measures are shown below.

Min = 12

Max = 24

Lower quartile = 15

Upper quartile = 18

Median = 16

n=10

To find the outlier(s) in this data set, we can use the interquartile range (IQR) method. The IQR is calculated as the difference between the upper quartile (Q3) and lower quartile (Q1), which in this case is 18 - 15 = 3.

We can then use the IQR to define the limits for what is considered an outlier. Anything below Q1 - 1.5 x IQR or above Q3 + 1.5 x IQR is considered an outlier.

Using these calculations, the outlier limits for this data set are:

Lower limit = Q1 - 1.5 x IQR = 15 - 1.5 * 3 = 9.5

Upper limit = Q3 + 1.5 x IQR = 18 + 1.5 * 3 = 24.5

Thus, 24 is an outlier, and there may be further outliers at the top end of the data set. At the bottom end of the data set, there are no outliers.

Hence, the correct answer would be option (D).

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Answer:

15/17

Step-by-step explanation:

SOH-CAH-TOA

Sine is the ratio of the length of the side opposite to the angle to the hypotenuse of the right triangle.

The answers are a) OL = 46.2, CT = 92.4, ST = 41 and LT = 46.2

b) parallelogram ABCD is a rectangle.

A rectangle is a type of quadrilateral, whose opposite sides are equal and parallel. It is a four-sided polygon that has four angles, equal to 90 degrees. A rectangle is a two-dimensional shape.

a) Given that, the flag of Scotland is a rectangle with white stripes as the diagonals. In rectangle SCOT, SO = 92.4, and CO = 41.

We need to find the measure of CT, OL, ST and LT,

We know that, the diagonals of a rectangle bisects each other and are congruent, and its opposite sides are equal,

Therefore,

OL = SO/2 = 92.4/2 = 46.2

CT = SO = 92.4

ST = CO = 41

LT = OL = 46.2

b) Given are vertices of parallelogram, A(-6, -2), B(-3, 3), C(2, 0), D(-1, -5), we need to verify if this is a rectangle or not,

Since, the diagonals of a rectangle are congruent, so, we will find AC and BD and see if they equal or not if equal then it is a rectangle.

Distance between two points is =

D = \(\sqrt{(x_{2}-x_1)^2+(y_2-y_1)^2 }\)

AC = √(2+6)²+(2)² = √68

BD = √(-1+3)²+(-5-3)² = √68

∵ AC = BD, therefore, parallelogram ABCD is a rectangle.

Hence, the answers are a) OL = 46.2, CT = 92.4, ST = 41 and LT = 46.2

b) parallelogram ABCD is a rectangle.

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Approximately it will take 2 minutes to pass before they are 3 miles apart.

The time can be defined as the ratio of distance covered by an object to a unit speed. Time refers to the progression of events.

The Formula of Time of a given body can be expressed as,

Time = Distance÷Speed

one group takes a taxi uptown, traveling north at 35 miles per hour

The rest of the friends share another taxi, traveling south at 44 miles per hour

Suppose X as a time before they are 3 miles apart

so forming the equations:

35x+44x=3

79x=3

x=3/79hours.

To convert into minutes multiply x by 60 because 1 hour=60 min

x=3/79*60

x=0.0379*60

x=2.278

x=2 minutes.

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If there is no line in the box to indicate the median, it is possible that the median has not been calculated or that the data set is too small to provide an accurate representation of the median.

A boxplot is a visual representation of the distribution of a set of data, and it typically consists of a box, two whiskers, and possibly some outliers. The box represents the interquartile range (IQR), which is the range between the first and third quartiles of the data. The median (or second quartile) is usually represented by a line within the box.

If there is no line in the box to indicate the median, it is possible that the median has not been calculated or that the data set is too small to provide an accurate representation of the median. With only 20 students, it is possible that the median may not be a meaningful representation of the central tendency of the data, especially if there are extreme outliers or skewed distributions. In such cases, it is best to consult other measures of central tendency, such as the mean or mode, to get a better understanding of the data.

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Answer:

six point eighty three

Step-by-step explanation:

The car will have covered 118/3 miles during the first 2 hours of driving.

The velocity of the car is given by v(t) = 20 + 19t - 6t². To find the distance covered by the car during the first 2 hours of driving, we need to integrate the velocity function from 0 to 2.

This gives us the total displacement of the car during the first 2 hours, which we can then take the absolute value of to get the distance.

s(2) - s(0) = ∫₀² v(t) dt

           = ∫₀² (20 + 19t - 6t²) dt

           = [20t + (19/2)t² - 2t³] from 0 to 2

           = [40 + 19(2) - 2(2³/3)] - [0 + 0 - 0]

           = 40 + 38/3

           = 118/3 miles

Therefore, the car will have covered 118/3 miles during the first 2 hours of driving.

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Scheduling the processor in the order in which they are requested is "first-come, first-served scheduling."

The scheduling algorithm that schedules the processor in the order in which they are requested is known as First-Come, First-Served (FCFS) scheduling. In FCFS scheduling, the processes are executed based on the order in which they arrive in the ready queue. The first process that arrives is the first one to be executed, and subsequent processes are executed in the order of their arrival.

FCFS scheduling is simple and easy to understand, as it follows a straightforward approach of serving processes based on their arrival time. However, it has some drawbacks. One major drawback is that it doesn't consider the burst time or execution time of processes. If a long process arrives first, it can block the execution of subsequent shorter processes, leading to increased waiting time for those processes.

Another disadvantage of FCFS scheduling is that it may result in poor average turnaround time, especially if there are large variations in the execution times of different processes. If a long process arrives first, it can cause other shorter processes to wait for an extended period, increasing their turnaround time.

Overall, FCFS scheduling is a simple and fair scheduling algorithm that serves processes in the order of their arrival. However, it may not be the most efficient in terms of turnaround time and resource utilization, especially when there is a mix of short and long processes. Other scheduling algorithms like Round Robin, Last In First Scheduling, or Shortest Job First can provide better performance depending on the specific requirements and characteristics of the processes.

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Converse of the statements will be as If two lines are parallel, then they have equal slopes. Conditional statement will be; If two lines have same slopes, then the lines are parallel.

Lines in a plane that are regularly spaced apart are known as parallel lines. Parallel lines don't overlap each other. Perpendicular lines are those that cross at a straight angle of 90 degrees.

Only the slopes of two lines are same then it can be said to be parallel. If two lines have different y-intercepts and equal slopes, they are said to be parallel.

Converse of the statements will be as If two lines are parallel, then they have equal slopes.

Conditional statement will be; If two lines have same slopes, then the lines are parallel.

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Answer: \(\begin{bmatrix}\mathrm{Solution:}\:&\:x<6\:\\ \:\mathrm{Interval\:Notation:}&\:\left(-\infty \:,\:6\right)\end{bmatrix}\)

Step-by-step explanation:

\(5\left(x-2\right)-3x<2\)

\(2x-10<2\)

\(\mathrm{Add\:}10\mathrm{\:to\:both\:sides}\)

\(2x-10+10<2+10\)

Simplify

\(2x<12\)

\(\mathrm{Divide\:both\:sides\:by\:}2\)

\(\frac{2x}{2}<\frac{12}{2}\)

\(\mathrm{Simplify}\)

\(x<6\)

Answer:

D) \(1 < x\leq 4\)

Step-by-step explanation:

1 is not included, but 4 is included, so we can say \(1 < x\leq 4\)