Find the value of:
x^2
– 1/5 at x= -1​

Answers

Answer 1

Answer:

Value of equation = 4/5

Explanation:

Given:

x²  - [1/5]

When x= -1​

Find:

The value of equation

Computation:

x²  - [1/5]

When x= -1​

(-1)²  - [1/5]

1 - [1/5]

(5-1) / 5

Value of equation = 4/5


Related Questions

Descride briefly in what way the agriculture development provides the opportunity of
employment?​

Answers

Answer:

Agriculture provides employment opportunities for rural people on a large scale in underdeveloped and developing countries. It is an important source of livelihood. ... These rural units fulfill merely local demands. In India about 70.6% of total labour force depends upon agricultur


Which of the following agricultural inputs were the most recent technological innovations employed in less developed countries during the Green Revolution

Answers

Answer: increased use of chemical fertilizers and pesticides

The green revolution led to the growth and development of agricultural inputs like fertilizers and pesticides that increased the use of chemicals.

What is a green revolution?

The green revolution refers to the agricultural revolution and is the production of the food grains this was introduced in the developing nations by the developed nations of the world. It began in the mid 20th century and was successful since then in India and Mexico.

Find out more information about the Green Revolution

brainly.com/question/25077523

Does anyone know the answers to these

Answers

Answer:

air rising is low pressure

Air sinking is high pressure

Explanation:

Answer:

Air rising-Low

Air sinking-High

Piece of infrastructure that connects the Red Sea to the Mediterranean sea

A. Itaipu Dam

B. Aswan High Dam

C. Panama Canal

D. Suez Canal

Answers

Answer:

D

Explanation:

just is

Germany’s GPD... ???

Answers

Answer:

3.861 trillion USD (2019)

Why was the discovery of the Behistun Rock so important?

Answers

Answer:

Behistun Inscription became the means whereby scholars could translate Near Eastern languages. ... The Behistun Inscription thus became the means whereby scholars could translate Near Eastern languages. The relief can still be seen today and was declared a UNESCO World Heritage Site in 2006 CE.Nov 28, 2019

How many states claim regions in the South Pole? Why?

Answers

Answer:

There are seven sovereign states who have made eight territorial claims in Antarctica: Argentina, Australia, Chile, France, New Zealand, Norway, and the United Kingdom.

Explanation:

https://en.wikipedia.org/wiki/Territorial_claims_in_Antarctica#:~:text=There%20are%20seven%20sovereign%20states,Norway%2C%20and%20the%20United%20Kingdom.

Hope this helped!  


The ground distance between two places is 100km.if the distances is represented by 5cm on a map.what is the scale of the map​
(It was this question)​

Answers

Answer:

The scale of the map is 1/2000

please help me guys please please please please please please please ​

Answers

1- C
2- B
3- D
4- A
5- C

I hope this helps you

help !!!
Find all these ......​

Answers

1. Any elevated area, such as mountain or an upland, separated two drainage basin such an elevation is known as a water divide—for example, Indus and the Ganga river. The high mountain or plateaus region where the water of the river flows in two opposite direction.

2. Ganga basin

3. The "origin of the Indus" and "Ganges river" is at "Himalayan Mountains".

4. The Ganga has two main headstreams are Bhagirathi and Alaknanda. They both meet to form the Ganga at Devprayag.

5. In Tibet, the river carries a smaller volume of water and less silt, as it is a cold and dry area. Hence, the river carries a large volume of water and a considerable amount of silt.

6. River Narmada and Tapi are the two Peninsular rivers which flow through trough.

7. Rivers and lakes are of a great value to human beings. They help to develop hydel power, provide water for irrigation, drinking, industries and they help to develop fisheries. They will enhance natural beauty and help in the development of tourism and provide recreation.

Hope this helped!

Answer:

All the above answers from the first response is correct. Hope you have a wonderful day.

Which two images correctly show how Earth's tilt contributes to uneven heating of Earth's hemispheres?
Earth's Axis
WRC
Equator
Suni
sumir
sunun
Peguator
Earth's plane of orbit
Sun
sunisht
Earth's
Axis
Earth's plane of orbit
PRESSRESERRESTRES
Sun
Sun
ht
B
Earth
su
Earth
sunt
Earth's
Sun
Axis
unleht
Earth's
Axis
Equator
Sun
Earth's plane of orbit
Earth's plane of orbit
Sun
ung
Sun
C
SUURE
Earth
SUM
D
Earth
Sun
Asis
Earth's plane of orbit
Equator
Sun
Earth
E
2021 Edmentum. All rights reserved

Answers

Answer:

Answer is C and E

Explanation:

Option C and E are the two images which correctly show how the Earth's tilt contributes to uneven heating of Earth's hemispheres.

What is Hemisphere?

This is one of the halves of the earth which is divided by the equator and the tilt makes the center of the earth experience more sunlight.

The options C and E depicts this and is why it is chosen as the most appropriate choice.

Read more about Hemisphere here https://brainly.com/question/25641436

#SPJ5

If you were to go north from the Sahel, you'd find __________. If you'd go south from the Sahel, you'd find __________.
Sahara; Nile
tropical grasslands; Sahara
Sahara; tropical grasslands
Nile; Sahara

Answers

This Should Help a Little:

A largely semi-arid belt of barren, sandy and rock-strewn land, the Sahel marks the physical and cultural transition between the continent's more fertile tropical regions to the south and its desert in the north. ... The Sahel also suffers from ethno-religious tensions, political instability, poverty and natural disasters.

Part 1 Answer the following questions. Place your responses in the essay box below for Part 1. What type of map is this? Are there any faults on the map? If so, what types? Around the Salt Lake, what is the geologic age of the area and what type of geologic unit is found there? South of Richfield, what type of rock is most prevalent? Which geologic area or rock is the oldest? Which geologic area or rock is the youngest? Are there any intrusive rocks found in Utah? And where? In the Green River and Price area, what fossil fuel would you expect to find there?

Answers

The type of map represented in the picture is a geological map. Geological maps show features such as soil and rock type and structural features such as faults. There are numerous faults represented on the map The main type observed are thrust faults. The area around Salt Lake is approximately between Quaternary to late Tertiary based on the map. The main geologic unit in this area is composed of alluvial, glacial and lake sediments. Middle Tertiary volcanic rocks can be found south of Richfield. Pre-Cambrian metamorphic (narrow outcrop east of the Great Salt Lake) and igneous rocks are the oldest represented on the map. The youngest rocks are Quaternary salt flats found mainly south-west of the Salt Lake. Intrusive rock outcrops can be found in different areas on the map. Outcrops can be observed southeast of Richfield, south-east of Ceder Clay and North of Lake Powell. Coal is the fossil fuel type present in the Green River and Price area.

Which of the following statements are true?
I. A pasture land is a land covered with grass and other low plants suitable for grazing animals.
II. Fodder crops are the crops that are cultivated to be sold commercially in the markets for the consumption of people.
III. St. Mary’s Bay is now used as a farming land where variety of crops are grown.
IV. St. Mary’s Bay has filled up with water now due to some reasons and cannot be used as a farm land anymore.

Answers

Answer:

I. A pasture land is a land covered with grass and other low plants suitable for grazing animals.

IV. St. Mary’s Bay has filled up with water now due to some reasons and cannot be used as a farm land anymore.

Explanation:

Yes, pasture lands refers to those lands where grasses and other small plants are grown in order to used it for the feed of animals. These lands can not be used for farming of crops due to hilly area where small layer of soil is present and below that layer rock layer started so only grasses can grow over there. St. Mary’s Bay has filled up with water and not suitable for farming of crops.

What is the point on the Earth's surface that lies directly above the site where an earthquake occurred?

Question 4 options:

epicenter


focus


fault line


seismic wave

Answers

Answer:

Epicenter

Explanation:

The location below the earth's surface where the earthquake starts is called the hypocenter, and the location directly above it on the surface of the earth is called the epicenter. Sometimes an earthquake has foreshocks. These are smaller earthquakes that happen in the same place as the larger earthquake that follows.

20 POINTS!!!!!!!!!!!!!!!!!!!
DUE IN 10 MIN!!!!!!!!!!!!!!!!!!!!!!




Explain an El Niño event that affected weather, food production, water supply, or human health.

Answers

Answer:

Severe drought and associated food insecurity, flooding, rains, and temperature rises due to El Niño are causing a wide range of health problems, including disease outbreaks, malnutrition, heat stress and respiratory diseases

Explanation:

hope this helps!

urgent help! right now everyone

Answers

The opposite season is the perspective of both the Northern and Southern Hemisphere. This is because one portion of the planet is directly facing the Sun during the summer or winter season than the other part, and this exposure alternates as the earth shifts in orbit. So it’s most likely C
It may be c im not sure sorry but thats the answer i would choose

Hi, who is washington.

Answers

Answer:

The first president of the U.S.

Explanation:

Hope I helped

How did the garbage affect the grizzle bears at heavier national park ?
I don’t know I don’t have the article. Help please

Answers

Because animals cant live with trash and it destroys their habitat.
Answer and Explanation:

The attacks, immortalized in the bestselling book Night of the Grizzlies, were provoked in part by the hordes of park visitors who had left a trail of trash behind over the years, acclimating the grizzlies to their presence and making them associate humans with food,

please help! :))) im so stressed

Answers

Answer:

E.

explanation: because I've got a big boy brain

Two organisms that share several classifications level's will be

Answers

Answer:

Closely related; characteristics.

Explanation:

Taxonomy can be defined as the process of naming, classification and description of living organisms such as plants and animals.

Hence, two organisms that share several classification levels will be closely related and have many characteristics in common such as number of legs, eyes, etc.

what is Trig Beacon?

Answers

Answer:    

A triangulation station, also known as a triangulation pillar, trigonometrical station, trigonometrical point, trig station, trig beacon, or trig point, and sometimes informally as a trig, is a fixed surveying station, used in geodetic surveying and other surveying projects in its vicinity.

~Hoped this helped~

n the Arctic, caribou and musk ox eat different kinds of plants, but the plants they eat typically grow in the same area. Therefore, these two species often require the same space in which to feed. In one part of the Arctic, caribou numbers have decreased and musk ox numbers have increased.

Which best summarizes this scenario?

This is an example of cooperation, and the musk ox were better adapted to the environment.
This is an example of predation, and the musk ox were better adapted to the environment.
This is an example of competition, and the musk ox were better adapted to the environment.
This is an example of competition, and the caribou were better adapted to the environment.

Answers

Answer:

Answer is C. This is an example of competition, and the musk ox were better adapted to the environment.

Explanation:

Answer:

This is an example of competition, and the musk ox were better adapted to the environment.

Explanation:

The country of Canada is located ____ of the New England states.

north
south
east

Answers

Answer:

North

Explanation:

East of the New England states in in the ocean and South is near Pennsylvania and Virginia

North. East of the new England states is located around Pennsylvania

If I wanted to increase the amount of gravity between any two objects, what factors should be adjusted, and how should they be changed? There are 2 answers with an explanation for each.​

Answers

Since the gravitational force is directly proportional to the mass of both interacting objects, more massive objects will attract each other with a greater gravitational force. So as the mass of either object increases, the force of gravitational attraction between them also increases.

which European countries have dependencies in the west indies​

Answers

United kingdom, France, Netherlands.(But I am not sure)

According to this excerpt, one of the environmental impacts of desalination of water includes

Answers

Answer:

When you flush the brine water, the salinity is higher than the seawater and has adverse effects on environmental zones near the coast.

Explanation:

Which is a complete sentence?
01. Under the table in the library.
2. I enjoy playing the piano.
03. Keeping away from the icy spots.
04. Dan and Kristen both in charge

please anyone help me I need the answer right now Plzzzz​

Answers

Answer:

The complete sentence is :2. I enjoy Playing the Piano

The ethnic groups in Kenya do not always get along well.

True
False

Answers

That is true.

The answer is true

On your weekly hike, you discover a rock. This rock had different sediment layers. Some layers had marine fossils. Describe what type of rock it is, how it was formed, and how it can become another type of rock

Answers

Answer:Please find answers below.

Explanation:

1. Since the rock had different sediments with some of its layers containing marine fossils, then it is a Sedimentary rock which can be either shale, limestone or sandstone.

2.We can say the rock was formed the same way a sedimentary roc is formed . This happens when agents of erosion and weathering ( air, water) disintegrate a rock and carries the sediments from the source area ( in this case from  the  marine area)to another area usually referred to as area of deposition which over time accumulates and solidify to form a layered rock with marine fossils.

3. A sedimentary rock can either transform to an igneous rock or a metamorphic rock

From Sedimentary to Metamorphic--------> Metamorphic rocks are formed when rocks change their form  which is due to pressure and temperature build up in the rocks. Now, when a sedimentary rock exerts pressure and heat  within its structured layer,  it can lead to a change in its structure forming a metamorphic rock.

From Sedimentary to Igneous Rock----->Igneous rocks are formed from molten  magma.  Now when there is a volcanic eruption around an area with sedimentary rocks, it melts the rocks and changes thier form and on cooling the rocks transforms to Igneous rock.

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