Write the equation in slope-intercept form of a line that passes through the point (4,6) and is perpendicular to the graph of y=1/4x−5

PLZ HELP

Answer:

False

Step-by-step explanation:

:) the sum of the legs squared is less than the hypotenuse squared.

The equation of a line u parallel to given equation of a line is y=1/7 x + 5.

Given that, the equation of line t is y=1/7 x-2.

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

We know that, standard form of equation of a line is y=mx+c

Now, compare y=1/7 x-2 with y=mx+c, we get m=1/7

The slope of a line parallel to given line is m1=m2

So, slope of a parallel line is m=1/7

Put m=1/7 and (x, y)=(7, 6) in y=mx+c, we get

6=1/7 (7)+c

⇒ c=5

Substitute m=1/7 and c=5 in y=mx+c, that is

y=1/7 x + 5

Therefore, the equation of a line u parallel to given equation of a line is y=1/7 x + 5.

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Answer:  Y= -1/7 x + 7 is the correct answer.

The probability best prediction for the number of times that Ellen will draw a blue marble is 200.

Number of blue marbles: 222

Number of red marbles: 333

Total number of marbles: 555

Probability of drawing a blue marble:

222/555

= 0.4

Number of times drawing a blue marble:

300300300 x 0.4

= 120,120,120

Rounded to nearest whole number:

120,120

Ellen has a bag with 333 red marbles and 222 blue marbles in it. She is going to randomly draw a marble from the bag 300300300 times, putting the marble back in the bag after each draw. The best prediction for the number of times that Ellen will draw a blue marble is 200. This prediction is based on the fact that there are more red marbles than blue marbles in the bag. To calculate this, we first need to determine the probability of drawing a blue marble; there are 222 blue marbles out of 555 total marbles, so the probability is

222/555

= 0.4.

Multiplying this by the total number of draws (300300300) gives us 120,120,120. Rounding this to the nearest whole number gives us our prediction of 200 times.

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We need to create a PivotTable with total jersey sales by team. Move the pt1 worksheet next to the questions 11-16 worksheet. Insert a slicer for region and filter for east and northeast. Remove gridlines from the pt1 worksheet.

Here's how you can accomplish the tasks

Create a PivotTable:

a. Select the data range of the ordertable.

b. Go to the "Insert" tab and click on "PivotTable".

c. In the PivotTable dialog box, select the location where you want to place the PivotTable (e.g., "New Worksheet").

d. Click "OK".

e. In the PivotTable Field List, drag the "Jersey" field to the "Values" area.

f. Right-click on the "Jersey" field in the Values area and select "Value Field Settings".

g. Choose "Sum" as the summary function and format the values as currency with two decimal places.

h. Close the Value Field Settings dialog box.

Move the pt1 worksheet:

a. Right-click on the pt1 worksheet tab.

b. Select "Move or Copy".

c. In the Move or Copy dialog box, select the location where you want to move the worksheet (to the right of the questions 11 - 16 worksheet).

d. Click "OK".

Create a slicer:

a. Click anywhere inside the PivotTable.

b. Go to the "PivotTable Analyze" tab.

c. Click on "Insert Slicer".

d. In the Insert Slicers dialog box, select the "Region" field.

e. Click "OK".

f. Use the slicer to filter the PivotTable data by selecting the desired regions (east and northeast).

Remove gridlines:

a. Go to the pt1 worksheet.

b. Click on the "View" tab.

c. Uncheck the "Gridlines" option in the "Show" group.

By following these steps, you should be able to achieve the desired outcome in Microsoft Excel.

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--The given question is incomplete, the complete question is given below " insert a pivottable based on the ordertable into a new worksheet named pt1. move the pt1 worksheet so that it is directly to the right of the questions 11 - 16 worksheet. create a pivottable that shows the total dollar amount of jerseys sold by team. make sure to format the amounts as currency with two decimal places. insert a slicer for region. use the slicer to filter the pivottable so that only data for the east and northeast regions is displayed. remove the gridlines from the pt1 worksheet. write the steps of above mentioned tasks. "--

As the percentages of dropouts are different there is sufficient evidence that the dropout rate at this school is different from the state level.

A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.

Given, In recent years, 3% of Ohio high school seniors drop out last year.

On the other hand Podunk, high school had 30 dropouts from their total enrollment of 600 students which is,

= (30/600)×100%.

= 5%.

So, there is sufficient evidence that the dropout rate at this school is different from the state level.

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Answer:

the two factors are (x + 1 ) , (x - 5)

Step-by-step explanation:

The factors of the quadratic equation x² - 4x - 5 is (x + 1) (x - 5)

A quadratic equation is an algebraic expression whose power is raised to the second degree. The solution of a quadratic equation usually leads to a pair of two factors.

From the given question, we are going to look for two numbers:

Thus, the expansion of the quadratic equation will lead to the following factors:

= (x + 1) (x - 5)

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The expression for the sum is 2n + 1 and the sum must be an odd number because it will leave 1 as remainder when divided by 2.

The Euclid division lemma states that when two positive integers a and b are divided then their are other two integers q and r that represent quotient and remainder. The equation for the lemma can be written as a = bq + r where r < b.

(a) The given consecutive integers are n and n + 1 respectively.

The expression for their sum can be written as,

n + n + 1

⇒ 2n + 1

(b) The general expression for the sum is 2n + 1.

Now, as per the Euclid's division lemma, the number when divide by 2 will leave remainder as 1.

Which implies the number will be an odd number.

Hence, the expression for the sum is 2n + 1 and it will be an odd number.

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Answer:

x = 14

Step-by-step explanation:

5(22 - x) = 40

Distribute the 5 into the parenthesis.

110 - 5x = 40

Subtract 110 from both sides.

-5x = -70

Divide both sides by -5.

x = 14.

Proof:

5(22 - x) = 40

Substitute variable.

5(22 - 14) = 40

Subtract inside parenthesis.

5(8) = 40

Multiply 5 and 8.

40 = 40.

The total amount you have paid from May 2014 to July 2022 is $75,319.86

= 96 + 2

= 98 months

Total amount paid from May 2014 to July 2022 = $768.57 × 98 months

= $75,319.86

The total amount paid so far from May 2014 to July 2022 is $75,319.86

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The indefinite integral of x^2 sech^2(x^3) dx is (1/3) tanh(x^3) + c, where c represents the constant of integration.

To find the indefinite integral of the function x^2 sech^2(x^3) dx, we can use the substitution method. Let's substitute u = x^3, which implies du = 3x^2 dx.

Substituting these values, we have:

∫ x^2 sech^2(x^3) dx

Let's rewrite the integral in terms of u:

= ∫ (1/3) sech^2(u) du [Using the substitution u = x^3 and du = 3x^2 dx]

Now, we can integrate sech^2(u) with respect to u:

= (1/3) tanh(u) + c [Integration of sech^2(u) is tanh(u), and we add the constant of integration c]

Finally, substituting back u = x^3, we get:

= (1/3) tanh(x^3) + c

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Answer:

so --#9 siunuens sidbishdidhdh did he idbd

Answer:

y=4/3x+11

Step-by-step explanation:

To calculate the slope do difference in y divided by difference in x. Notice the different scales on the x and y axis.

The y intercept is where the line cuts through the y axis, (11)

If the order of choices matter, then;

Number of ways = 20

Also, if order of choices does not matter, then;

Number of ways = 10

Total number of choices = 5

Object choices = 2

By method of permutation

Number of ways =  5! / (5-2)!

Number of ways = 5! / 3!

Number of ways = 5 x 4

Number of ways = 20

Total number of choices = 5

Object choices = 2

By method of combination

Number of ways =  5! / (5-2)! 2!

Number of ways = 5! / 3! 2!

Number of ways = 5 x 4 / 2

Number of ways = 20 / 2

Number of ways = 10

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Answer:

8u - 20

Step-by-step explanation:

Answer:

The awnser to this equation is 120 cents

The cost of using a 200-watt television for 30 days, turned on for 2 hours per day, would be $1.20.  

To calculate the cost of using a 200-watt television for 30 days with 2 hours of daily usage at 10 cents per kilowatt-hour, we need to find the total energy consumption and then multiply it by the cost per kilowatt-hour.

First, let's find the total energy consumption:

1. Daily energy usage: 200 watts * 2 hours = 400 watt-hours
2. Monthly energy usage: 400 watt-hours * 30 days = 12,000 watt-hours

Now, we need to convert watt-hours to kilowatt-hours:
3. Monthly energy usage in kilowatt-hours: 12,000 watt-hours / 1,000 = 12 kWh

Finally, let's calculate the cost:
4. Cost of using the television for 30 days: 12 kWh * 10 cents per kWh = 120 cents

So, the cost of using a 200-watt television for 30 days with 2 hours of daily usage at 10 cents per kilowatt-hour is 120 cents.

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 ≥ can be written in both the circles

Answer:%33

Step-by-step explanation:

The number of people who had turkey on their sandwiches is 475.

option A.

Let's define the following;

A be the number of people who chose turkey,

B be the number of people who chose ham,

C be the number of people who chose both, and

D be the number of people who chose neither.

From the problem statement, we know that:

D = 75 (75 attendees chose neither)

C = 250 (250 attendees chose both)

B = 450 (450 attendees chose ham)

We want to find A (the number of attendees who chose turkey).

We can start by using the formula for the number of elements in the union of two sets:        

|A U B| = |A| + |B| - |A n B|

where;

Applying this formula to the problem, we get:

750 - D = A + B - C

750 - 75 = A + 450 - 250

675 = A + 200

A = 475

Therefore, 475 attendees chose turkey on their sandwiches. The answer is (A) 475.

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When the relationship between the regression line and the data points is weak, it indicates a lack of strong association and highlights the need for further investigation and consideration of alternative explanations to better understand the underlying dynamics of the variables being studied.

When the relationship is weak, it implies that the data points are scattered and do not follow a clear pattern or trend. The variability in the data is high, making it difficult to establish a strong linear relationship. This could be due to various reasons, such as the presence of outliers, measurement errors, or the existence of other unaccounted factors influencing the variables.

The weak relationship between the regression line and the data points suggests that the predictive power of the regression model is limited. The regression line may not effectively explain or predict the values of the dependent variable based on the independent variable(s). Consequently, relying solely on the regression analysis to make accurate predictions or draw conclusions may be unreliable.

It is important to interpret the results cautiously and consider alternative explanations or additional variables that might contribute to the observed variability in the data. Further exploration and analysis may be needed to identify other potential factors that influence the relationship between the variables and to determine whether a different model or approach is more appropriate.

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Answer:

2x -5

Step-by-step explanation:

-3 + 2(x - 1)

Distribute

-3 +2x -2

Combine like terms

2x -5

Answer:

5x -2

Step-by-step explanation:

Answer: 19/3

Step-by-step explanation:

If you want to find which have a decimal equivalent to a repeating decimal, all you have to do is divide each one and see which turns out to be a repeating decimal. 19 divided by 3 is 6.333333333 repeating, so it would be a repeating decimal. This is easiest to do with a calculator, but it is also important to learn how to do it by hand.

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Based on the given information, if the observed price (p) exceeds the price expected by the producers (pe), then we can infer the following:

Demand exceeds supply: When the observed price is higher than the price expected by the producers, it suggests that there is greater demand for the product than initially anticipated. This could be due to various factors such as increased consumer demand, scarcity of supply, or other market dynamics.

Potential increase in profitability: If the observed price is higher than the expected price, it implies that producers can potentially generate higher profits. This situation may incentivize producers to increase production to meet the higher demand and take advantage of the higher prices.

Market equilibrium may shift: When the observed price surpasses the price expected by the producers, it indicates an imbalance between supply and demand. This could lead to a new market equilibrium where the price adjusts to reflect the increased demand and potentially influence the producers' pricing strategies in the future.

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The solutions to the equations are;

1) {-2, 1/2}

2) {0, -2}

The zero product property is a fundamental property of algebra that states that if the product of two or more factors is equal to zero, then at least one of the factors must be zero. In other words, if a × b = 0, then either a = 0, b = 0, or both a and b are equal to zero.

Using the zero product property;

2x - 1 = 0

x = 1/2

x + 2

x = -2

The solution is;

{-2, 1/2}

Again for x(x + 2) = 0

x = 0

x + 2 = 0

x = -2

The solution is;

{0, -2}

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9514 1404 393

Answer:

  sin(M) = √7/4

  cos(M) = 3/4

  tan(M) = √7/3

Step-by-step explanation:

The mnemonic SOH CAH TOA reminds you of the relationships of interest.

  Sin = Opposite/Hypotenuse

  sin(M) = (2√7)/8 = √7/4

  Cos = Adjacent/Hypotenuse

  cos(M) = 6/8 = 3/4

  Tan = Opposite/Adjacent

  tan(M) = (2√7)/6 = √7/3

Answer:

3 + 2=5

5 x 6 = 15?

Step-by-step explanation:

a) The amount of time you wait at a train stop is a continuous variable. It can take on any value within a certain range (e.g., 2.5 minutes, 3.2 minutes, etc.) and can be measured to any level of precision (e.g., 2.567 minutes).

b) The number of traffic fatalities per year in the state of California is a discrete variable. It takes on whole number values (e.g., 0 fatalities, 1 fatality, 2 fatalities, etc.) and cannot take on fractional values.

c) The number that comes up on the roll of a die is a discrete variable. It takes on values from 1 to 6, and it cannot take on fractional or intermediate values.

d) The amount of electricity to power a 3-bedroom home is a continuous variable. It can take on any value within a certain range (e.g., 500 kWh, 550 kWh, etc.) and can be measured to any level of precision.

e) The number of books in the college bookstore is a discrete variable. It takes on whole number values (e.g., 0 books, 1 book, 2 books, etc.) and cannot take on fractional values.

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Answer:

a = -16  b = 8 and c =24

Step-by-step explanation:

h = -16t^2 + 8t + 24

A quadratic function can be in the form

ax^2 + bx+c

Replace x with t

-16 is the coefficient of the squared term  8 is the coefficient of the linear term and 24 is the constant

a = -16  b = 8 and c =24

Answer:

hiii my pic lol (✿^‿^)(✿^‿^)(✿^‿^)(✿^‿^)

Answer:

a) £960

b) £576

Step-by-step explanation:

Hi!

Ok so since the store has a 20% sale we multiply 0.2 to the original amount it would have costed without the sale:

a) \(1200*0.2 = 240\)

Then we subtract the number we got from the price:

1200 - 240 = 960

Now we do the same thing but this time add since we are trying to find the price of the table before the sale:

b) \(480*0.2 = 96\)

480 + 96 = 576

Please ask me if you have any more questions!

and Have a great day! :)