The midpoint of AB is M(6,-3). If the coordinates of A are (4, - 7), what are the
coordinates of B?

Answers

Answer 1

Answer:

(8,1)

Step-by-step explanation:

(8,1) you have to add do to the same to B

Answer 2

Pont B is located at coordinates at the line AB (8, 1)

What are coordinates?

A pair of numbers called coordinates are used to locate a point or a form in a two-dimensional plane. The x-coordinate and the y-coordinate are two numbers that define a point's location on a 2D plane.

Given, The midpoint of AB is M(6,-3). If the coordinates of A are (4, - 7)

From the general formula of midpoints of a line

coordinates of midpoint = ((x₂ + x₁)/2, (y₂ + y₁)/2)

where,

(x₁, y₁) are the coordinates of A

(x₂, y₂) are the coordinates of B

And in our case Coordinates of the midpoint are (6, -3)

Thus,

6 = (4 + x₂)/2

x₂ = 8

-3 = (-7 + y₂)/2

y₂ = 1

therefore, the coordinates of Pont B at line AB are (8, 1)

Learn more about coordinates here:

https://brainly.com/question/20282507

#SPJ2


Related Questions

the area of a rectangle is square feet. determine the length and width if the length is times the width.

Answers

According to the given area of rectangle, the length and width of the rectangle is 7 and 21 respectively.

Area of rectangle

The standard form of calculating the area of the rectangle is written as,

A = l x w

where l refers the length and w refers the width of the rectangle.

Given,

Here we have given that the area of a rectangle is 147 square feet. And we need to determine the length and width if the length is three times the width.

Let us consider length of rectangle is n,

Then the width of rectangle is 3n.

Here we have to remember that the area of a rectangle is

=> A = n x 3n = 3n²

Here we are told that the area,

=> 3n²=147

Then the value of n² = 49

Therefore, the length is 7 and the width is 21.

To know more about Area of rectangle here.

https://brainly.com/question/20693059

#SPJ4

If APR on credit card is 17.8% what is the daily percentage rate (DPR)?

Answers

The daily percentage rate (DPR) for the given Annual Percentage Rate (APR) on credit card is 17.8% is equal to 0.048%.

Given the Annual Percentage Rate (APR) on credit card is 17.8%.

Now, we need to find the daily percentage rate (DPR) for the given yearly percentage on credit card.

To find your current annual percentage rate, look at your monthly statements. To determine the daily percentage rate (DPR), divide the annual percentage rate (APR) by 365 (the number of days in a year).

So, given APR = 17.8%

Now, daily percentage rate will be:

⇒ Daily percentage rate = Annual Percentage Rate ÷ 365

DPR = APR / 365

⇒ DPR = 17.8% ÷ 365

⇒ DPR = 0.048%

Therefore, daily percentage rate (DPR) is equal to 0.048%.

Learn more about Percentage rates:

https://brainly.com/question/10795072

#SPJ1

Which statements are true about triangle ABC and its translated image, A'B'C'? Select two options

Answers

What’s the options ?

50.25.2 rewritten correctly using the commutative property and then simplified correctly?

Answers

Answer:

2.25.50

Step-by-step explanation:

it is simplified since 25 is not divisible by 2

Which of the following is not a run-on sentence?
O The average length for a feature film is between 80 and 100 minutes but there are some films that exceed 14 hours in length and one film that was 85
hours long.
O According to data collected throughout film history, the average length for a feature film is between 80 and 100 minutes, although some far exceed the
standard running time.
O There are some movies that clock in at over 14 hours long even though the average movie is around 80 minutes but can run up to 120 minutes.
O With an average film length of 80 to 100 minutes it can be surprising to discover that some movies have been 14 hours long and even 85 hours long.

Answers

The option that is not a run-on sentence is this: According to data collected throughout film history, the average length for a feature film is between 80 and 100 minutes, although some far exceed the standard running time.

What is a run-on sentence?

A run-on sentence is a sentence that continues without using appropriate punctuation to join independent clauses. In the sentence above, the comma is used in the right place to join the independent clause, so we may not refer to this as a run-on sentence.

The other three options continue on end without appropriate punctuation to break off the independent clauses.

Learn more about run-on sentences here:

https://brainly.com/question/939685

#SPJ1

Choose the graph of y = |x| + 3 by translating the parent function.

Answers

Answer:

picture?

Step-by-step explanation:

Answer:

Visualise the answer as a 90 degree angle, pointing downward (left side going up/left at 45 degrees, and right side going up/right at 45 degrees), with the corner falling on point 0, 3.

-7(1+9a) have no idea how to do this

Answers

Answer:

-7-63a

Step-by-step explanation:

-7(1 + 9a)

(use the distributive property of multiplication to simplify)


-7-63a

Find the LCM of 24, 36, and 62

Answers

The LCM is the smallest number that is a multiple of the given numbers.

To find it we can make a list of the multiples for each number until we find the smallest multiple they have in common, also we can find the prime factorization for each number first:

Prime factorization for 62:

\(31\times2\text{ (31 is a prime number)}\)

Prime factorization for 36:

\(4\times9=2\times2\times3\times3=2^2\times3^2\)

Prime factorization for 24:

\(6\times4=3\times2\times2\times2=3\times2^3\)

For each prime factor, let's find where it occurs most often as a factor and write it that many times in a new list:

New list: 31, 3, 2: 31 occurs one time, 3 occurs most often two times in the prime factorization for 36, and 2 occurs most often three times in the prime factorization for 24, then the LCM is:

\(31\times3^2\times2^3=31\times3\times3\times2\times2\times2=2232\)

Answer: The LCM of 24, 36 and 62 is 2232

In baseball, each time a player attempts to hit the ball, it is recorded. The ratio of hits compared to total attempts is their batting average. Each player on the team wants to have the highest batting average to help their team the most. For the season so far, Jana has hit the ball 12 times out of 15 attempts. Tasha has hit the ball 9 times out of 10 attempts. Which player has a ratio that means they have a better batting average?

Answers

Answer: To find the batting average of a player, we need to find the ratio of hits to total attempts.

Jana's ratio is 12/15, and Tasha's ratio is 9/10.

To compare these ratios, we can simplify both of them to a common denominator. In this case, the common denominator is 15.

Jana's ratio can be simplified to 12/15, which is equal to 0.8

Tasha's ratio can be simplified to (9/15), which is equal to 0.6

So, Jana has a ratio that means she has a better batting average (0.8) compared to Tasha (0.6)

Alternatively, we can convert these ratio to percentage by multiplying them by 100.

Jana's batting average is 12/15 * 100 = 80%

Tasha's batting average is 9/10 * 100 = 90%

By this way also we can see that Tasha's batting average is higher than Jana's batting average.

Step-by-step explanation:

Please help me I have no idea what I am doing so could u please help me with this it’s from Khan academy

Please help me I have no idea what I am doing so could u please help me with this its from Khan academy

Answers

Answer:

The answer is switch direction

Step-by-step explanation:

since the arrow is pointing to the left:   <--------

and you don't change the symbol, because when it is greater than or equal to or less than or equal to, it's always a closed circle

The ratio of hotdogs sold to hamburgers sold was 10:7.

If 120 hotdogs were sold, how many hamburgers were sold?

Answers

Answer:84

Step-by-step explanation:

Answer:

84 hamburgers were sold

Can someone check this for me please and thank you

Can someone check this for me please and thank you

Answers

Answer:

yea i think its right, im not sure tho.

After walking 1/4. Mile from home, han is 1/3

Answers

The miles that Han will need to get to school is 2/3 miles

What is fraction?

A fraction is simply a piece of a whole. The number is represented mathematically as a quotient where the numerator and denominator are split. In a simple fraction, the numerator as well as the denominator are both integers. On the other hand, a fraction appears in

From the information, after walking 1/4 mile from home, Han is 1/3 miles to the school.

The miles that she will need more to get to school will be:

= 1/3 × 2

= 2/3

The miles is 2/3 miles.

Learn more about fractions on:

brainly.com/question/78672

#SPJ1

Complete question

After walking 1/4 mile from home, han is 1/3 miles to the school. How many miles more will he need to get to school.

Pls tell me I really need help

Pls tell me I really need help

Answers

Answer:

The answer is C or 44/12

Step-by-step explanation:

1/2 is equivalent to 3/6

1 4/6 is equivalent to 1 4/6 or 10/6

1 2/4 is equivalent to 1 3/6 or 9/6

When you add all of these together you get 22/6

Then you multiply 22/6 by 2 to get 44/12

Geometry question. Please help fast.

Geometry question. Please help fast.

Answers

The correct answers are 1st and 4th i.e translate 2 units down and reflect the triangle.

We can easily deduce that the triangle A'B'C' is 2 units higher than the triangle ABC so if we want to map the both the triangles we have to make the triangle A'B'C' lower in the graph.

So, both the 1st and 4th points translate and reflect down the triangle A'B'C'  which will be mapped according to the triangle ABC.

To know about more translate and reflect https://brainly.com/question/12381163

#SPJ1

Explain how adding and subtracting decimals is similar to adding and subtracting whole
numbers. Explain how they are different.

Answers

Subtracting decimals, just like adding decimals, is similar to subtracting whole numbers. Just like adding decimals, the only difference is that we line up according to the decimal point instead of the last digit

How to illustrate tye decimal?

One type of number that has a whole number and a fractional component separated by a decimal point is a decimal. The decimal point is the dot that appears between the parts of a whole number and a fraction. An example of a decimal number is 34.5.

Comparable to subtracting whole numbers is the operation of adding and subtracting decimals. The only difference between adding decimals and doing so is that we line up according to the decimal point rather than the last digit.

Learn more about decimal on;

https://brainly.com/question/1827193

#SPJ1

HELP PLEASE I’m having troubles!!!

HELP PLEASE Im having troubles!!!

Answers

1. The velocity at time t , v(t) = (18t² + 3 ) m/s

2. The velocity at time t = 3 seconds = 165 m/s

3. The acceleration at time t, a(t) =( 36t )m/s²

4. The acceleration at time t = 3 seconds = 108 m/s²

What is instateanou velocity and acceleration?

The quantity that tells us how fast an object is moving anywhere along its path is the instantaneous velocity.

Instantaneous acceleration is defined as the ratio of change in velocity during a given time interval such that the time interval goes to zero.

1. s(t) = 6t³ + 3t +9

to find the velocity at time t, we differentiate s(t)

= 18t² + 3

2. at t = 3s

= 18(3)² +3

= 165 m/s²

3. v(t) = 18t² + 3

to get the acceleration at time t, we differentiate v(t)

= 36t

4. when t = 3

a = 36 × 3

= 108 m/s²

learn more about instantaneous velocity and acceleration from

https://brainly.com/question/2234298

#SPJ1

A plumber charges $50 for every house call and an
additional $70 for each hour or work. For one house
call yesterday, the plumber earned $435.
Witch equation can be solved to find the number of hours the plumber worked on the house call?

Answers

he worked 5.5 hours
50-70x= 435
70x = 385

find the value of each expression when z=1,when z=2 and when z =3. then identify which expression are equivalent. 9z - 4-3z and 2(3z-2) and 9z-4z-3

Answers

Answer: the answer is :z^3+5z-7

Step-by-step explanation:

DUE TOMORROW: Consider the equation k = j + 54. For what value of j
is the value of k equal to 40 ?

Answers

Answer:

-14

Step-by-step explanation:

k = j + 54

k = 40

40 = j + 54

40 - 54 = j + 54 - 54

-14 = j

j = -14

Ana works 25 hours a week at the library. If she is paid $10 an hour, and her net salary each week is $212.50, what percent of her salary is withheld for taxes?

Answers

Approximately 17.65% of Ana's salary is withheld for taxes.

To calculate the percentage of Ana's salary that is withheld for taxes, we need to determine the amount of tax withheld and then express it as a percentage of her net salary.

Number of hours worked per week (H) = 25 hours

Hourly wage (W) = $10

Net salary (S) = $212.50

Calculate the total earnings before taxes:

Total earnings = Hours worked * Hourly wage

Total earnings = 25 hours * $10/hour

Total earnings = $250

Determine the amount of tax withheld:

Tax withheld = Total earnings - Net salary

Tax withheld = $250 - $212.50

Tax withheld = $37.50

Calculate the percentage of salary withheld for taxes:

Percentage withheld = (Tax withheld / Net salary) * 100

Percentage withheld = ($37.50 / $212.50) * 100

Percentage withheld ≈ 17.65%

Therefore, approximately 17.65% of Ana's salary is withheld for taxes.

for such more question on percentage

https://brainly.com/question/24877689

#SPJ8

if the line 2x+3y=6 is perpendicular to the line ax+4y=3, then a=?​

Answers

Answer:3y=−2x+12

y=(−2x+12)/3

y=-2x/3+4

m=-2/3

perpendicular -1/m=3/2

y=mx+c

y=3/2x+12

2y=3x+12

Step-by-step explanation:

One jar of spaghetti sauce is made with 1/4 of a cup of tomatoes. How many full jars of spaghetti sauce can be made with 3 cups of tomatoes?

Answers

Answer:

you can make 12 cans of them

Draw the net and calculate the surface area .

Draw the net and calculate the surface area .

Answers

Hello!

surface area

= 2(4 x 2) + 2(12 x 4) + 2(12 x 2)

= 160cm²

Dog food comes in two different sized bags. The 4 lb bag sells for $19.49 while the 30 lb bag sells for $73.99. Which is cheaper per pound and by how much?

Answers

Answer:

30 lb bag is cheaper by about $2.40

Step-by-step explanation:

to find per pound we divide

19.49/4= 4.8725

$4.87per pound

$73.99/30=2.46633

$2.47 per pound

30 lb bag is cheaper per pound

4.87-2.47=2.40

hopes this helps please mark brainliest

What are the coordinate points of A, B, C and D in quadrilateral ABCD? Refer to the image attached :)

What are the coordinate points of A, B, C and D in quadrilateral ABCD? Refer to the image attached :)

Answers

Answer:

(-3,4),(5,4),(5,-4),(-3,-4)

Step-by-step explanation:

I mean its plotting

The first term of a gemotetric sequence is -15 and the common ratio is 6 What is the twelfth term of the sequence

Answers

Answer:

Step-by-step explanation:

a₁₂ = a₁r¹²⁻¹ = -15×6¹¹

Which phrase is equivalent to the expression (17 times 4)-35

PLEASE HELP I’ll give 25 points

Answers

Example: Johnny gave 4 of his siblings $17. One of his friends spent $35. How much money does his friends have altogether now?

Convert .805 liters to millimeter s

Answers

Wouldn’t it be 805000 millilitres

The factory makes 400 cars per day. If the workday is eight hours long. What is the hourly rate at which car are produced

Answers

Answer:

50

Step-by-step explanation:

400/8 =50

Other Questions
6.Angle 30degrees + x is equal to 180 degrees. Find x8070 Jada and Lin are comparing inches and feet. Jada says that the constant of proportionality is 12. Lin says it is 1/12. Do u Agree with either of them? The lateral area of a cone is 612 x pie m2. The radius is 14.2 cm. What is the slant height to the nearest tenth of a centimeter? crestwood elementary school has an active four-square league, consisting of ten players, including justin and tim. each day at recess, the ten players split into two four-square games, each with five players in no relevant order. over the course of a semester, each possible match-up of five players occurs once. how many times did justin play in the same game as tim? From the equation (x^2+9)dy/dx = -xy A) express this ordinarydifferential equation of the first order under the standard form B)solve the differential equation using A) need this asap ! 100 points Tobias found a rock that has a mass of 475kg. He placed it in 2000ml of water and the water rose to 2025ml. What is its density? Math QuestionIs -3 greater than -1?this topic keeps confusing me and I need some help remembering. What was the reality for African Americans once they received their freedom? please helpQuestion: Do you think the narrator is to blame for Doodle's death? Why or why not. Explain.Story name: Scarlet Ibis by James HurstThis is what I have so far The narrator shall be blamed as guilty for Doodles death. Doodle was young that had a disability which made him different from others. His brother did anything in his power and for his own good to make Doodle have the strength as others and not be different from them. The narrator shouldve been a better person and helped Doodle out knowing that at the moment he was both tired and frightened. Complete the average rate of change (ARC) for the function H(n) = 5/ n + 1 On the interval [2, 10] ARC[2, 10] = ________ why people may not get enough vitamins from food alone Instructions Enumerate the different types of passive filter circuits. Your work/output/answer must have a circuit, operation, characteristic curve, mathematical equation and application/s. It could be picture/image file (if handwritten). doc file A company has forecast sales in the first three months of theyear as follows (figures in millions): January, $200; February,$140; March, $100. 50 percent of sales are usually paid for in themonth t 1. Everyone has/have _________done his or her homework.2. Somebody has/have _________left her purse.3. Some of the beads is/are _________missing.4. Some of the water is/are _________gone.5. None of you claims/claim _________responsibility for this incident?6. None of the students have/has _________done their homework.7. Everyone has/have _________finished his or her homework.8. Each of the students is/are _________responsible for doing his or her work in the library.9. The mayor as well as his brothers is/are _________going to prison.10. The mayor and his brothers is/are _________going to jail.11. Neither of the two traffic lights is/are _________working.12. Either my father or my brothers is/are _________going to sell the house.13. Neither my brothers nor my father is/are _________going to sell the house.14. Is/Are _________either my brothers or my father responsible?15. Is/Are _________either my father or my brothers responsible? 16. Twenty dollars is/are _________too much to pay for this book.17. Who has stolen that car is/are _________still a big question.18. Neither John nor his friends is/are _________going to the beach today.19. Either John or his friends is/are _________going to the beach today.20. Neither the boys nor Carmen has/have _________seen this movie before PLEASE HELP! GIVING BRAINLIEST!How does the Renaissance change man's view of how he should live life?1. According to the passages, the Middle Ages were a time of...2. But during the Renaissance people had more... answer the photoplease do it correctly 4. The DOMAIN of a relationship is the set of all what? PLEASE HURRY True or false?Consumers that live outside the constraint will accumulate debt. which of the following is not a form of owned media? multiple choice viral marketing sales packets product packaging e-mail