Find the coordinates of a point on the directed segment from (3,-2) to (8,0) that divides it into a ratio of 3:1.

Answers

Answer 1

Answer:

[tex](x,y) = (\frac{27}{4}, -\frac{1}{2})[/tex]

Explanation:

Given

[tex](x_1,y_1) = (3,-2)[/tex]

[tex](x_2,y_2) = (8,0)[/tex]

[tex]m : n = 3 :1[/tex]

Required

The coordinates of the point

This is calculated using:

[tex](x,y) = \frac{1}{m+n}(mx_2 + nx_1, my_2 + ny_1)[/tex]

So, we have:

[tex](x,y) = \frac{1}{3+1}(3*8 + 1*3, 3*0 - 1*2)[/tex]

[tex](x,y) = \frac{1}{4}(27, -2)[/tex]

So, we have:

[tex](x,y) = (\frac{27}{4}, -\frac{1}{2})[/tex]


Related Questions

what are the 4 main climate zones of Africa​

Answers

Answer:

Based on the combination of temperature, precipitation and evapotranspiration, Africa canbe divided into four main climatic zones;

1) arid and semi-arid

2) tropical

3) equatorial

4) temperate

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Answer:

Saharan, Sahelian, wet tropical and equatorial

Which feature is characteristic of a bottomland hardwood forest?

Answers

Answer:

They contain many plant species, structurally complex vegetation, a great deal of cover, and a deep litter layer.

Explanation:

Why are there glaciers near the equator?

Answers

Answer:

It's possible that glaciers exist at the Equator if they are at high enough in elevation that the air becomes cold again and snow can fall

Explanation:

Nadine conducted an experiment with four possible outcomes. Trevor conducted the same experiment, but he doubled the number of trials. Which statements are true?

Answers

Answer:

Explanation:

Trevor has more experimental outcomes than Nadine.

Trevor's experimental probability is more likely closer to the theoretical probability than Nadine's

Reason being that more trials will result in more outcomes.

Since, Trevor has more trials which decreases the variation between theoretical and experimental and hence experimental probability is closer to theoretical probability

Why does biomass change at different levels?

Answers

Answer:

Biomass can be lost between stages because not all of the matter eaten by an organism is digested. Some of it is excreted as waste such as solid faeces , carbon dioxide and water in respiration and water and urea in urine.

Explanation:

te de que manera crees tu que Podrías apoyar a los negocios que dependen del turismo durante esta Pandemia?​

Answers

Answer:are you talking about the pandemic

Explanation:

Puede existir un estado sin una nación?
Y una nación sin un estado?
(Fundamenta)

Answers

Answer:yesses

Explanation:

If Earth warmed up, and more snow fell because of more water vapor in the atmosphere, and that snow then reduced Earth's temperature, which increased snow cover, then the initial increase in snow fall would be considered ___________ feedback, while the continued increase in snow fall would be____________feedback. a. open; closed b. negative; negative c. positive; positive d. positive; negative e. negative; positive

Answers

Answer:

e

Explanation:

found on quizlet

when the national forest policy was formed in india​

Answers

Answer:

the national forest policy was formed in india in 19th October 1894

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PLEASE HELP!!!
What are spring tides?
O A. High tides that occur on the side of Earth nearest to the moon
O B. Tides that occur during a new moon and a full moon and which
are stronger than average
O C. Tides that occur during a new moon and a full moon and which
are weaker than average
O D. Low tides that occur on the side of Earth farthest from the moon

Answers

Answer: O B. Tides that occur during a new moon and a full moon and which are stronger than average.

Explanation:

A spring tide happens when there is a flood or rising of water levels during a full or a new moon. An example of a spring tide is the rising of the water levels of the ocean.

The negative of He bought some cow's change into negative​

Answers

Answer:

here

Explanation:

The answer would be He didn't bring some cows .

hope it helps

Answer:

he didn't bring some cows

Explanation:

Organic sedimentary rock forms
from which of these?
A. cooling magma
B. things that were once living
C. fragments of igneous rock that are pushed
together
D. fragments of feldspar and silica

Answers

B. Things that were once living
B. things that were once living

How is today’s weather related to your region climate

Answers

Explanation:

Weather describes the condition of the atmosphere. It might be sunny, hot, windy or cloudy, raining or snowing. Climate means the average weather conditions in a particular location based on the average weather experienced there over 30 years or more.

Weather depends on individual regional climate of area.

What is weather?

The condition of the atmosphere, including its temperature, pressure, wind, humidity, precipitation, and cloud cover, is referred to as the weather. It is distinct from climate, which is the average of all weather events for a certain place over around 30 years.

On the other hand Climate, is totally different concept than weather, is the culmination of the weather patterns that have persisted across a region for an extended period of time.

The troposphere, the lowest part of the atmosphere that reaches 6-8 km (4-5 miles) at the poles and around 17 km (11 miles) at the equator, is where weather, as it is most frequently understood, takes place.

Therefore the degree of weather changeability varies greatly across the globe. It is particularly noticeable in the westerly wind's mid-latitude belts, where a typically continuous procession of moving high- and low-pressure centers altering the weather pattern.

To know more about weather refer:

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what is the meaning of word​

Answers

Answer:

word: a single distinct meaningful element of speech or writing, used with others (or sometimes alone) to form a sentence and typically shown with space on either side when written or printed.

OAmalOHopeO

Which segment is an angle bisector?
V
48
W
48
x
U
Y

Answers

[tex]\Huge\bf \rightarrow \mid\mathcal{\underline{ \red{Answer}}} \mid[/tex]

The definition of the angle bisector of a triangle is a line segment that bisects one of the vertex angles of a triangle.

In general, an angle bisector is equidistant from the sides of the angle when measured along a segment perpendicular to the sides of the angle.

.............. is influenced by economic growth and development by technological change.

Answers

Answer:

Humans standard of living.

Explanation:

Humans standard of living is influenced by economic growth and development through technological change because new technologies in industrial sector increases the production which can be exported to other countries which lead to economic growth so due to strong and good economy citizens of that country allows them to make a high standard living.

Which group has the greatest influence in determining what goods and services will be produced in a communist economic system? O farmers O government officials O business leaders​

Answers

Communist systems are run by government officials.

They decide or control every aspect of their populations lives.

The group that has the greatest influence in determining what goods and services will be produced in a communist economic system is the government official's group. Option B is correct.

What is communist economic system?

People and the group of peoples, but not the government, control the free exchange of goods and services under this economic system, and this controlling system is also called as the communist economic system.

Communism is that style of economy where the government owns all property. The government official's group has the most power in determining what commodities and services will be produced under a communist economic system.

Therefore, option B is correct.

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what is absolute location

Answers

Answer:

A place at it's exact place on earth

Answer:

Explanation:

Here's what absolute location is and how to find your location at any time. Absolute position refers to a specific, fixed point on the surface of the Earth represented by a scientific coordinate system. It is more accurate than relative location, describing the location of a place using other nearby locations

How did the building of pyramids lead to advances in science and mathematics in Ancient Egypt

Answers

Answer:

The great pyramid reveals phi, pi, Euler's constant, the speed of light, the Fibonacci series, the golden mean and much more, all embedded within its sacred geometry. It seems our science and mathematics are not as advanced as they were when the pyramids were built.

tại sao cần phân bố dân cư hợp lý

Answers

Answer: moy bein

Explanation:

Answer:

what language is that?

Explanation:

advantage of dust particles in the air​

Answers

it can deposit better soil in areas that may need it

explain why survival and reproductive
success may not be equal for all individuals in
the population

Answers

Answer:

Differences such as the income of a person or the area that a person lives in the hygiene of the area all such things affect survival and reproductive Success

Survival and reproductive success are impact by differences such as a person's income, the place they reside in, and the sanitation of that area.

What is the impact?

The term impacts The feeling you leave on this life and others is your legacy. You have the ability to become accountable for your actions and be intended of your path. You can be deliberate about your influence and your impact. As we see there are impacts on things or on life are being there in it also be there in it by the different impacts changes are being there also in it.

Survival and reproductive success may not be the same for every member of the population due to differences in factors like a person's income, the location they reside in, and the level of hygiene in that area, all of which have an impact on these two factors.

Therefore, Survival and reproductive success are impact by differences such as a person's income,

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Which of the following describes the work of an agronomist?

the study of field crops
the study of field ecosystems
the study of landscape design
the study of commercial uses of plants

Answers

An agronomist, or crop scientist, studies plants and how they can be grown, modified, and used to benefit society. They use science to carry out experiments that create new techniques for agriculture production.

The answer is the first option.

which statement best explains what happens during an earthquake?
A. a tsunami causes rock to break underground
B. a volcanic eruption causes tectonic plates to shift underground
C. potential energy stored in rock underground is released as kinetic energy
D. tectonic plates slowly bend underground

Answers

Answer:

The answer is C.

Explanation:

The rocks are grinding up against each other and when the pressure breaks, the plates move causing the earthquake.

Answer:

A:a tsunami causes rock to break underground

Point M is the midpoint of AB. AM = 23x + 9, and AB = 8x – 50. what is the length of AM?

Answers

Answer:

your giving me a hard time ☺️

In western and central Africa, the lifetime risk of maternal death is 1 in 17.

true or false

Answers

True maybe I may be wrong ok

Answer:

The answer is TRUE

Explanation:

Ed 2021

Jean-Jacques Dessalines
Foi um líder na Revolução Haitiana, proclamou a independência do país, em 1º de janeiro de 1804, sendo seu primeiro governante.

Verdadeiro
Falso

Answers

Answer: Verdadeiro

Explanation:

Jean-Jacques Dessalines foi um líder da Revolução Haitiana.

Your answer in True………

difference and similarity between biodiversity at local, regional and global ​

Answers

Answer:

The “fact” that biological diversity—biodiversity—is declining and that humanity is ultimately responsible has become common knowledge among scientists, citizens, and policymakers. Biodiversity loss is the mantra for conservation; we are exhausting biodiversity on the planet at a far greater rate than it can replenish itself (1). Furthermore, these losses could greatly reduce the benefits (ecosystem services) that humans obtain from nature, such as the pollination of crops, absorption of carbon dioxide from the atmosphere, and provision of wild foods . However, is biodiversity truly declining? Remarkably, Vellend et al. export that, on average, the local diversity of plants has not decreased in recent decades. If anything, it has increased.

Vellend et al. searched the literature for studies that examined changes in local plant diversity. They found 168 studies from around the world, where the number of plant species had been counted, in over 16,000 plots in total, over periods of 5–50 or more years. They analyzed their global-scale dataset, finding an average 7.6% increase per decade in the number of species present in plots. This average was not significantly different from zero, so they concluded that there has been no overall change in local plant diversity, a finding that is extremely interesting.

Answer:

The “fact” that biological diversity—biodiversity—is declining and that humanity is ultimately responsible has become common knowledge among scientists, citizens, and policymakers. Biodiversity loss is the mantra for conservation; we are exhausting biodiversity on the planet at a far greater rate than it can replenish itself (1). Furthermore, these losses could greatly reduce the benefits (ecosystem services) that humans obtain from nature, such as the pollination of crops, absorption of carbon dioxide from the atmosphere, and provision of wild foods . However, is biodiversity truly declining? Remarkably, Vellend et al. export that, on average, the local diversity of plants has not decreased in recent decades. If anything, it has increased.

Vellend et al. searched the literature for studies that examined changes in local plant diversity. They found 168 studies from around the world, where the number of plant species had been counted, in over 16,000 plots in total, over periods of 5–50 or more years. They analyzed their global-scale dataset, finding an average 7.6% increase per decade in the number of species present in plots. This average was not significantly different from zero, so they concluded that there has been no overall change in local plant diversity, a finding that is extremely interesting.

Explanation:

What does it mean by the youngest religion? Is it the oldest or most recent (used today) religion?

Answers

it means the oldest religion. not the most recent used today.

Young religions, also called New religious movements (NRMs) are religions created recently, examples like LaVeyan Satanism (1966), Thelema ( early 1900s), Latter Day Saints (LDS / Mormons, 1820s), Jehovah's Witnesses (JWs, late 1870s), Discordianism (1963)

Older religions include Judaism and Hinduism, etc

"Most recent" is difficult to answer, but the largest religion today is Christianity with over 2 billion followers, followed by Islam and then irreligion.

Which of the following have led to the advancement of mapmaking techniques

Answers

Answer:ok

Explanation:

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