By using the concept of translation, it can be calculated that
New coordinate of G = (-1, 4)
First option is correct.
What is Translation?
Translation is a mathematical transformation in which there is a change in the position of the object without changing the shape and size of the object.
Here, the concept of translation is used
Coordinate of G = (-3, -1)
Translation by (x + 2, y +5)
So new coordinate of G = (-3 + 2, -1 + 5)
= (-1, 4)
First option is correct.
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Please help with my music math
f(x) = x². What is g(x)?
g(x)
f(x) = x²
(3, 1)
The function g(x) is g(x)= (1/3x)^2
How to solve for g(x)?The complete question is in the image
From the graph in the image, we have:
f(x) = x^2
The function f(x) is stretched by a factor of 1/3 to form g(x).
This means that:
g(x) = f(1/3x)
So, we have:
g(x)= (1/3x)^2
Hence, the function g(x) is g(x)= (1/3x)^2
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Jug A contains 6/7 as much water as Jug B.Jug C contains 3/5 as much water as Jug A.Find the ratio of the volume of water in Jug B to the volume of water as Jug C.
The ratio of the volume of water in Jug B to the volume of water in Jug C is 35:18.
Let's assume the volume of water in Jug B is x.
According to the given information, Jug A contains 6/7 as much water as Jug B. Therefore, the volume of water in Jug A can be calculated as (6/7) * x.
Similarly, Jug C contains 3/5 as much water as Jug A. Hence, the volume of water in Jug C can be expressed as (3/5) * [(6/7) * x].
To find the ratio of the volume of water in Jug B to the volume of water in Jug C, we divide the volume of water in Jug B by the volume of water in Jug C:
(x) / [(3/5) * (6/7) * x]
Simplifying the expression, we get:
x / (18/35 * x)
The x values cancel out, leaving us with:
1 / (18/35)
To simplify further, we multiply the numerator and denominator by the reciprocal of the denominator:
1 * (35/18)
The final ratio is:
35/18
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Show that the point (å,ä ) is on the perpendicular bisector of the line segment with end points
(Ů,ü ) and (ĝ,ġ )
To show that the point (å, ä) is on the perpendicular bisector of the line segment with endpoints (Ů, ü) and (ĝ, ġ), we need to demonstrate two things: that the point lies on the line segment, and that it is equidistant from the endpoints.
1. Determine the midpoint of the line segment:
- The midpoint coordinates (\(x_{mid, y_{mid\)) can be found using the midpoint formula:
\(x_{mid\) = (x1 + x2) / 2 and \(y_mid\) = (y1 + y2) / 2, where (x1, y1) and (x2, y2) are the coordinates of the endpoints.
In this case, we have (x1, y1) = (Ů, ü) and (x2, y2) = (ĝ, ġ).
2. Calculate the midpoint coordinates:
- Substitute the values into the midpoint formula to find (x_mid, y_mid).
3. Find the slope of the line segment:
- Use the slope formula: slope = (y2 - y1) / (x2 - x1).
Apply the formula to the endpoints (Ů, ü) and (ĝ, ġ) to determine the slope of the line segment.
4. Determine the negative reciprocal of the line segment's slope:
- Take the negative reciprocal of the slope calculated in the previous step. The negative reciprocal of a slope m is -1/m.
5. Write the equation of the perpendicular bisector:
- Using the negative reciprocal slope and the midpoint coordinates (\(x_{mid\), \(y_{mid\)), write the equation of the perpendicular bisector in point-slope form: y - \(y_{mid\) = \(m_{perp\) * (x - \(x_{mid\)), where \(m_{perp\) is the negative reciprocal slope.
6. Substitute the point (å, ä) into the equation:
- Replace x and y in the equation of the perpendicular bisector with the coordinates of the point (å, ä). Simplify the equation.
7. Verify that the equation holds true:
- If the equation is satisfied when substituting (å, ä), then the point lies on the perpendicular bisector.
By following these steps, you can demonstrate that the point (å, ä) lies on the perpendicular bisector of the line segment with endpoints (Ů, ü) and (ĝ, ġ).
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−0.22+�−0.33−0.22x+x−0.33x?
The answer to the equation −0.22x + x − 0.33x is 0.11x.
The answer is 0.11x. To solve this, we can start by rearranging the terms of the equation. The equation can be written as:
−0.22x + x − 0.33x = −0.22 + 0.33x
We then subtract x from both sides of the equation, resulting in:
−0.22x − x = −0.22 + 0.33x − x
We then combine like terms on the left side of the equation, resulting in:
−1.22x = −0.55
Finally, we divide both sides of the equation by -1.22 to solve for x, resulting in:
x = 0.11
Therefore, the answer is 0.11x.
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Complete question
What is the value of -0.22+−0.33−0.22x+x−0.33x?
Carns Company is considering eliminating its Small Tools Division, which reported a loss for the prior year of $205,000 as shown below. Segment Income (Loss) Sales $ 1,430,000 Variable costs 1,295,000 Contribution margin 135,000 Fixed costs 340,000 Income (loss) $ (205,000) If the Small Tools Division is dropped, all of its variable costs are avoidable, and $119,000 of its fixed costs are avoidable. The impact on Carns’s income from eliminating the Small Tools Division would be: Multiple Choice
The impact on Carns Company's income from eliminating the Small Tools Division would be a decrease of $1,209,000.
To determine the impact on Carns Company's income from eliminating the Small Tools Division, we need to consider the avoidable costs associated with the division.
The avoidable costs include all of the variable costs of the division and a portion of the fixed costs that are specifically related to the Small Tools Division. In this case, the variable costs of the division are $1,295,000, and $119,000 of the fixed costs are avoidable.
To calculate the impact on income, we subtract the avoidable costs from the loss reported by the division:
Impact on income = Loss - Avoidable costs
Impact on income = $205,000 - ($1,295,000 + $119,000)
Impact on income = $205,000 - $1,414,000
Impact on income = -$1,209,000
The negative sign indicates a decrease in income.
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Jacob is a construction worker who earns a yearly income given by the expression 2000x + 3000, where x is the number of hours he works each week. Carlos works with Jacob and earns a yearly income given by the expression 3800x – 40000. A manager predicts that if Carlos and Jacob each work 35 hours, they will earn the same amount of money.
PART A:The number of hours that makes the equation true is
Options: 24, 27, 29,31,34
PART B:Round your answer to the nearest whole number. The manager's prediction is
Options: equal to, less than, greater than
the actual number of hours that Carlos and Jacob need to work to earn the same amount of money.
Answer:
\(x = 24\)
24 is less than 35
Step-by-step explanation:
Given
Jacob: 2000x + 3000
Carlos: 3800x - 40000
Solving (a):
To solve (a), we need to equate both expressions;
\(3800x - 40000 = 2000x + 3000\)
Collect Like Terms
\(3800x - 2000x = 40000 + 3000\)
\(1800x = 43000\)
Solve for x
\(x = 43000/1800\)
\(x = 24\) --- Approximated
Solving (b);
The manager's prediction is 35 hours.
And the actual hours is 24.
By comparison;
24 is less than 35
The ratio of cats to dogs in a room is 2:3. Five more cats enter the room, and then the ratio of cats to dogs is 9:11.How many cats and dogs were in the room to begin with?
So,
If the ratio of cats to dogs in the room is 2:3, that means that there are 2 cats per each 3 dogs.
Notice the following sequence:
Initial:
Cats: 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
Dogs: 3 6 9 12 15 18 21 24 27 30 33
After 5 more cats, the ratio is:
Cats: 0 9 18 27 36
Dogs: 0 11 22 33 44
We look for the situation where the number of dogs is the same and there are 5 more cats.
Therefore, there were 22 cats and 33 dogs at the beginning.
In the inequality 2x- $12,000 ≥ $32,000, x represents a caterer's salary.
Which phrase most accurately describes the employee's salary?
More than $22,000
At least $22,000
Less than $22,000
At most $22,000
HELPPPPPPPP ASAP !!!!!!!!!!!!!!!
Answer
(4x-5) = -20 (2x+8) = 2
Step-by-step explanation:
2 x − 8 = 2 2x-8=2 2x−8=2. Add 8 to both sides. Simplify 2 + 8 2+8 2+8 to 10. Divide both sides by 2. If its wrong then I’m very sorry but I’m sure this is correct.
plz solve it CORRECTLY step by step
Answer:
\(\dfrac{6}{10}ab\)
Step-by-step explanation:
Given that,
The first number is \(\dfrac{-3a}{7}\)
The second number is \(\dfrac{-21b}{15}\)
We need to find the product of the first number and second number. Product means we need to multiply i.e.
\(\dfrac{-3a}{7}\times \dfrac{-21b}{15}=0.6ab\\\\=\dfrac{6}{10}ab\)
Hence, the product of the given numbers is equal to \(\dfrac{6}{10}ab\).
Just curious, guys. What happens if you don't show up to a scheduled job interview?
Answer:
You'll be blacklisted. For instance, if you're applying for a job via a recruitment agency, they'll probably blacklist you going forward. You see, your actions could reflect badly on the recruiter since they've shown faith in you and decided to represent you in front of their client.
A scientist creates a parabola yo predict the tide level over the next 8 hours, where x is the number of hours after midnight and y is the height of the tide (in meters)
The rate of change of positive at the increasing interval and it is negative at the decreasing interval
The equation of the parabolaThe graph has two x-intercepts at x = 1.5 and x = 8.
So, the equation can be represented as:
y = a(x - 1.5)(x - 8)
The graph passes through the point (0, -1.2).
So, we have:
a(0 - 1.5)(0 - 8) = -1.2
Solve for a
a= -0.1
Substitute a= -0.1 in y = a(x - 1.5)(x - 8)
y = -0.1(x - 1.5)(x - 8)
Hence, the equation of the parabola is y = -0.1(x - 1.5)(x - 8)
The highest slideThis is the maximum value of the graph.
The graph has its maximum at (4.75,1.056)
Hence, the highest slide is 1.056
The average rate of change when the tide is increasingFrom the given graph, the tide increases from (0,-1.2) to (4.75,1.056)
The average rate of change is;
\(m = \frac{y_2 - y_1}{x_2 -x_1}\)
So, we have:
\(m = \frac{1.056 + 1.2}{4.75 -0}\)
Evaluate
m = 0.475
Hence, the average rate of change when the tide is increasing is 0.475
The average rate of change when the tide is decreasingFrom the given graph, the tide increases from (4.75,1.056) to (8,0)
The average rate of change is;
\(m = \frac{y_2 - y_1}{x_2 -x_1}\)
So, we have:
\(m = \frac{1.056 -0}{4.75 -8}\)
Evaluate
m = -0.325
Hence, the average rate of change when the tide is decreasing is -0.325
Conclusion about the rates of changeWhen the tide increases, the rate of change of positive (i.e. 0.475) and it is negative when the tide is decreasing
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A partir dos valores a seguir, determine a lei da função.
Answer:
Ela segue esse modelo
f(x) = ax + b
Então, é só substituir os valores de x e de y na Lei de Formação
Ex: quando x=0, y=-1
y= ax+b
-1=a.0+b
b= -1
È onde a reta toca o eixo y, porque x=0
Agora, vamos usar outro par ordenado.
Quando x=2, y=3
3=a.2+(-1)
3=2a-1
3+1=2a
4=2a
a=4/2
a=2
A lei de formação é essa
a= 2; b=-1
f(x)= ax+b
f(x)=2x-1
in a single power what is the answer to the following:
5 to the power of 3 divided by 5 ?
3 to the power of 6 divided by 3 ?
Answer:
a-25
b-243
5^3 = 125/3 = 25
3^6 = 729/3 = 243
Find the range for these numbers.
12, 9, 24, 24, 37, 18, 9, 6, 24
The number of salespeople assigned to work during a shift is apportioned based on the average number of customers during that shift. Apportion 16 salespeople using Jefferson's method given the information below.
Shift Morning Midday Afternoon Evening
Average number of customers 125 280 460 560
Salespeople to assign
What modified divisor did you use?
a) Using the standard divisors according to Jefferson's apportionment method, the number of salespeople assigned to work each shift is as follows:
Shift Morning Midday Afternoon Evening Total
Number of
salespeople assigned 1 3 5 7 16
b) The modified or adjusted divisor used represents the average number of customers for each shift divided by the standard divisor.
What is the standard divisor?The standard divisor shows the ratio of the total population to the number of seats.
The standard divisor gives an insight about the number of people each seat represents.
Standard divisor = Total number of customers / Total number of salespeople
The total number of customers = 1,425
The number of salespeople = 16
a) Standard divisor = 1,425 ÷ 16
= 89.0625
Shift Morning Midday Afternoon Evening Total
Average number of
customers 125 280 460 560 1,425
Standard divisor 89.0625 89.0625 89.0625 89.0625
b) Modified divisor 1.4035 3.1438 5.165 6.288
Number of
salespeople assigned 1 3 5 7 16
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the regression model includes a random error term for a variety of reasons. which of the following is not one of them? measurement errors in the observed variables. omitted influences on y. linear functional form is only an approximation. there may be approximation errors in the calculation of the least squares estimates.
The random error term accounts for all sources of variance not included in the regression model, such as omitted influences on y or approximation errors in the calculation of the least squares estimates. Measurement errors in the observed variables are not considered.
The regression model includes a random error term to account for all sources of variance that are not included in the model. This includes omitted influences on the dependent variable, y, that could affect the outcome, or approximation errors in the calculation of the least squares estimates. The random error term also allows for the fact that the linear functional form of the model is only an approximation of the true relationship between the independent and dependent variables. Measurement errors in the observed variables, however, are not considered by the error term. Instead, these errors can be accounted for by increasing the sample size and improving the accuracy of the measurements. Additionally, the inclusion of the error term allows researchers to assess the contribution of the explanatory variables to the variation in the dependent variable and to assess the overall fit of the model.
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Here is a simple math question
Answer: range: 49-22=27
median: 40+41=81 81/2=40.5
mean: add up all the numbers=485 485/12=40.4
mode: 39, 40 and 46
Answer:
simple 49-22=27
mode 39, 40 and 46
Step-by-step explanation:
finding the slope of each line?
Answer:
1.) 5/1
2.) -7/8
3.) -4/2
Step-by-step explanation:
The formula of slope m= \(\frac{rise}{run}\)
1.) rise=5 run=1
2.) rise=7 run=-8
3.) rise=4 run=-2
The phone company Splint has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone. If a customer uses 380 minutes, the monthly cost will be $173. If the customer uses 570 minutes, the monthly cost will be $249.
A) Find an equation in the form
y
=
m
x
+
b
,
where
x
is the number of monthly minutes used and
y
is the total monthly cost of the Splint plan.
Answer:
y
=
B) Use your equation to find the total monthly cost if 942 minutes are used.
Answer: If 942 minutes are used, the total cost will be
dollars.
The solution of the given problem of equation comes out to be total cost for 942 minutes is $1044.
What is an equation?The similar symbol (=) is used in arithmetic equations to signify equality between two statements. It is shown that it is possible to compare various numerical factors by applying mathematical algorithms, which have served as expressions of reality. For instance, the equal sign divides the number 12 or even the solution y + 6 = 12 into two separate variables many characters are on either side of this symbol can be calculated. Conflicting meanings for symbols are quite prevalent.
Part A:
Given:
customer uses 380 minutes, the monthly cost will be $173.customer uses 570 minutes, the monthly cost will be $249.To find an equation,
Where x is number of monthly minutes.
and y is total monthly of splint plan.
So, equation is:
\(\rightarrow \text{y} =\text{mx} +\text{b}\)
For the first case:
\(\rightarrow\bold{173 = 380x + b}\)
Second case:
\(\rightarrow\bold{249= 570x + b}\)
Solve for x:
\(\rightarrow{173 - 380\text{x}=249- 570\text{x}\)
\(\rightarrow{-207=-321\)
\(\rightarrow \text{x} =\dfrac{321}{207}\)
\(\rightarrow \text{x} =\dfrac{107}{69}\)
\(\rightarrow \text{x} \thickapprox1.55\)
For value of b
\(\rightarrow 173 = 380(1.55) + \text{b}\)
\(\rightarrow 173 - 589 = \text{b}\)
\(\rightarrow -416 = \text{b}\)
Part B:
\(\rightarrow \text{y} = 942(1.55) - 416\)
\(\rightarrow \text{y} = 1460.1 - 416\)
\(\rightarrow \text{y} \thickapprox1044\)
Therefore, the solution of the given problem of equation comes out to be total cost for 942 minutes is $1044.
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Can anyone please help me with this question I need help
Input as follows:
1) 7/3
2) 1/3
3) 2 1/2
HELP PLEASE
which of these tables represents a function?
Answer:
W
Step-by-step explanation:
A function must have the same output for every input, so if a table were to have -2 twice it must have the same output for that (like -2,3 and then again -2,3 if it were to repeat) I'm not the best explainer but for each input there must be exactly one output.
Y’all keep on getting it wrong so do it right
Answer:
But it's your work so you shouldn't be the one complaining. You are depending on us.
Btw, the answer is deleted.
Answer:
the answer is lemme cop these 5 points real quick
Tracy correctly spelled 60% of the words on her last spelling test!
a.How many words did she spell correctly for each word that she spelled wrong? That is, what is her ratio of correctly to incorrectly spelled words? Use the ":" symbol. _____
b. Luis spelled 3 words correctly for every 1 that he spelled incorrectly. Did Luis do better than Tracy on the test? yes or no ______
c. What is Luis's score represented as a percent?______
Answer:
A. 3:2
B. Yes
C. 75%
Step-by-step explanation:
A. Let's say Tracy had 10 problems on her test. This means she spelled 6 correctly and 4 incorrectly. Therefore the ratio is
6:4 which can be simplified into 3:2
B. Since Luis spelled less words incorrect, he did better than Tracy.
C. First we add 3 and 1 to get the amount of questions...
3+1=4
Then we find the percentage
3:4=3/4=75%
twice a number k plus the quantity s minus 2
2k + s - 2
I don't understand the question
Answer:
2k+s-2
Step-by-step explanation:
twice means 2 and k is just a number but as a letter. plus the quantity s is just s as a number, then minus 2 is
=2k+s-2
a container of water has 1/4 water and 1/3 oil. how much is the fraction of the empty space
The Fraction of empty space in the container is 5/12. This means that 5/12 of the container is not filled with water or oil, and is instead empty.
The container is made up of two substances: water and oil. We know that the container has 1/4 water and 1/3 oil. This means that the remaining space in the container is made up of neither water nor oil, i.e., empty space.
To find the fraction of empty space, we need to add the fractions of water and oil together and subtract them from 1. This is because the sum of the fractions of water, oil, and empty space must equal 1, which represents the total volume of the container.
The fraction of water in the container is 1/4, and the fraction of oil is 1/3. Therefore, the fraction of the container that is not empty is:
1/4 + 1/3 = 3/12 + 4/12 = 7/12
To find the fraction of empty space, we subtract this fraction from 1:1 - 7/12 = 5/12
Therefore, the fraction of empty space in the container is 5/12. This means that 5/12 of the container is not filled with water or oil, and is instead empty.
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Which ordered pair solves this linear system?
Y= -x
Y= 2x
The ordered pair that solves the system of equation is (0, 0).
To solve this system, we can substitute the first equation into the second equation to eliminate y:
x = 2x
Solving for x, we get x = 0.
Substituting x = 0 into the first equation, we get y = 0.
Therefore, the ordered pair that solves the system is (0, 0).
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In induction, you look for a pattern and then form an educated guess or
about it.
A. conjugation
B. conjunction
C. congruence
D. conjecture
SUBMIT
The answer is D: conjecture
The key words in the description are "look for a pattern and then form an educated guess." This suggests making a hypothesis or assumption based on the observed pattern, which is the definition of a conjecture.
The other answer choices are defined as follows:
A. conjugation - the act of changing a verb to agree with its subject
B. conjunction - a connecting word
C. congruence - the state of agreeing, matching, or coinciding
D. conjecture - an opinion or conclusion formed on the basis of incomplete information
So option D, conjecture, is the best match for forming an educated guess based on an observed pattern in induction.
Can anyone help? I’ll give Brainly! Thank you :)
Answer:
(p)60/100 :)
Step-by-step explanation:
Answer:
\(1-\frac{2+13+25}{100} = 0,6\)