How does the value of sinA change as angle A increase and decrease

Answers

Answer 1
Sin A equals the opposite side divided by the hypotenuse. As A increases, towards 90 degrees, sin increases up to a value of 1. For example, sin 35 degrees is 0.57, sin 65 degrees is 0.90 and sin 89 degrees is 0.9998. The best way to visualize this is to draw these approximate angles on paper within the right triangle and see how the hypotenuse and opposite relative lengths change. 

Related Questions

Yasmin purchased 6 heads of cabbage that each weighed 2 (3/8) pounds. How much did the cabbage weigh all together?

Answers

you would multiply 2 3/8 x 6= 14 2/8 = 14 1/4

The cabbage weighs all together is 14 1/4 which is in the form of a mixed number.

What is the Multiplication operation?

In mathematics, Multiplication operations perform Multiplying values on either side of the operator.

For example 4×2 = 8

Yamin purchased 6 heads of cabbage.

The weight of each cabbage =  2 (3/8) pounds

Convert the mixed number into the fraction

The weight of each cabbage =  19/8 pounds

The weight of 6 heads of cabbage is the multiplication of the quantity of cabbage and the weight of each cabbage.

The weight of 6 heads of cabbage = 6 × 19/8 pounds

Apply the multiplication operation,

The weight of 6 heads of cabbage = 114/ 8 pounds

Apply the division operation,

The weight of 6 heads of cabbage = 14.25 pounds

Convert the decimal number into a mixed number.

The weight of 6 heads of cabbage = 14 1/4.

Thus, the cabbage weighs all together is 14 1/4.

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Caiaphas wanted to make Jesus a scapegoat. TrueFalse

Answers

This is a True answer. hope I helped

Answer:

The statement that states 'Caiaphas wanted to make Jesus a scapegoat' is true.

Explanation:

Valerius Gratus was a Roman prefect under whose administration the appointment of Joseph Ben Caiaphas was done. His appointment came in line with the relation that he shared with the then Governor. Pontius Pilate wanted the Jesus of Nazareth to be punished for his blasphemy. Caiaphas being the high priest was also the chairman of Sanhedrin. He charged the Jesus of Nazareth of sacrilege and ordered that he be handed over to the 'Roman authorities'.

________ was once a center of banking and finance, with a thriving capital city, but still hasn't fully recovered from the civil war that plagued it from 1975 to 1990.


a. jordan


b. israel


c. syria


d. lebanon

Answers

Answer:

d. Lebanon

Explanation:

Although Lebanon is now in a much better situation than it was a few years ago, it still has not fully recovered from its civil war, which lasted from 1975 to 1990. The war resulted in approximately 120,000 fatalities and almost one million people left the country. The main reason for this was was the loss of a balance of power among all the different sectarian groups in the country. This became a particularly difficult problem as the establishment of the state of Israel and the displacement of Palestinians led to the increase of the Muslim population in the country, threatening the power of the Christian elites.

Final answer:

Lebanon, known for its strong banking sector and capital city of Beirut, went through a devastating civil war from 1975 to 1990, leading to a difficult recovery process.

Explanation:

The country that fits the description provided in the question is Lebanon. It was once a center of banking and finance, particularly in its capital city, Beirut. Despite being dubbed the 'Paris of the Middle East' and the 'Switzerland of the Middle East,' Lebanon suffered tremendously during a civil war from 1975 to 1990, which led to a long and difficult recovery process. The city of Beirut, once a bustling metropolis, was greatly diminished, with significant damage to buildings and infrastructure. However, through the determined efforts of its citizens and a massive rebuilding program, Beirut has been on a path of recovery and continues to work towards regaining its former prosperity.

what is it called when the amount of the moons lighted surface seen on earth increases

Answers

The moon is past the New phase and not yet at Full phase.
It is a waxing moon (waxing means getting larger).
From full moon to new moon, it is a waxing



1.
2.
3.
4. Gulf of Thailand
5.
6.
7.
8.
9. South China Sea
10. Philippine Sea
11.

(please help me figure out the rest)

Answers

1.China
2.Yellow Sea
3.Himalayas
4.Gulf of Thailand 
5.Beijing
6. Kazahstan
7. Siberia 
8.Yangtze river
9.South China Sea
10.Philippine Sea
11.Sea of Japan (east sea)

This is hard but hopefully these are correct
Hope this helped :)
Have a great day 
1.China
2.Yellow Sea
3.Himalayas
4.Gulf of Thailand 
5.Beijing
6. Kazahstan
7. Siberia 
8.Yangtze river
9.South China Sea
10.Philippine Sea
11.Sea of Japan (east sea)

David Livingstone, an early African missionary, promoted the "3 Cs" —commerce, Christianity, and civilization, while exploring the African interior.

True

False

Answers

David Livingstone promoted the '3 Cs'—commerce, Christianity, and civilization—while exploring Africa. This statement is true.

David Livingstone, a Scottish missionary and explorer, famously promoted the "3 Cs" of commerce, Christianity, and civilization as goals for his work in Africa.

He believed that by introducing these elements to the African interior, he could both improve the lives of the local people and end the slave trade.

While his motivations were complex and his methods sometimes controversial, he is remembered for his efforts to bring attention to Africa and for his contributions to geographic knowledge.

the statement given is true. David Livingstone promoted the '3 Cs' of commerce, Christianity, and civilization while exploring Africa. His efforts illustrate the broader theme of cultural imperialism and missionary activity in the 19th century.

His expeditions into the African interior were driven by a desire to spread Christianity, facilitate trade, and introduce Western values and progress to the continent.

Livingstone believed that by promoting these elements, he could alleviate poverty, end the slave trade, and bring about social and moral upliftment among African communities.His explorations often intertwined with broader colonial ambitions and the era's cultural imperialism, where European powers sought to extend their influence and ideals into foreign lands. Livingstone's writings and reports from Africa captured the imagination of Victorian society, sparking both admiration and debate about Africa's potential and the responsibilities of Western nations towards its peoples.

Livingstone's efforts left a lasting imprint on perceptions of Africa and paved the way for subsequent missionary and colonial endeavors across the continent.


The gap between the rich and poor in Mexico is largely a result of the _____.

Mexican government’s system of government

subsistence farming practices favored by ejidos

fact that the majority of Mexicans live in urban areas

hacienda system established in the past

Answers

The gap of the rich as well as the poor in the country Mexico is a result of the gap then between the rich as well as the poor in the country is because of the hierarchy in Mexico or in the option it would be of the hacienda system in the past.

The gap between the rich and poor in Mexico is largely a result of the _____.

  hacienda system established in the past

Scientists believe humans migrated across the Bering Land Strait into North and South America

Answers

The statement is true. People migrated through the Bering Land Straight in North America and South America during the last ice age. They had few attempts, and they predominantly migrated and moved from north to south along the coastline of the Pacific Ocean because the oceanic influence in the coastal region made the climate much more milder, and the ocean was also providing a lot of food for the first settlers of the Americas.

The least industrialized regions of Europe are

Answers

The least industrialized regions of Europe are practically where the poorest countries are, so the lest industrialized are the western, central and eastern parts of the Balkans, and the central part of Eastern Europe. So in the Balkans we are talking about about Macedonia, Bulgaria, Serbia, Montenegro, Albania and Kosovo, and in in eastern Europe it's Ukraine, Moldova, and Belarus.

1. Who do we associate with the term life chance?

Answers

Life chances is a social science theory of the opportunities that each individual has to improve the quality of their life. This concept has been introduced by Max Weber, a German sociologist. According to this theory, life chances are positively correlated with one's socioeconomic status.

What was the first experiment to show that light is a wave? what was the first experiment to show that light is a wave? young's double-slit experiment galileo's observation of jupiter's moons the pound-rebka experiment measurements with the michelson-morley interferometer millikan's oil drop experiment?

Answers

The correct answer is Option A . . Young’s double slit experiment

Thomas Young, a British erudite and physician, through his light-interference experiment in 1801, was able to convincingly demonstrate that light is a wave, contrary to earlier ideas that light was composed of a stream of particles (originating from Isaac Newton).

Plz help will mark brainliest.

Which of the following bescribes how DNA provides evidence to suggest that life changes over time?

A. Some animals exhibit similar structures, possibly due to a comman ancestor.

B. Some animals exhibit similar stages of embryonic development.

C. Some animals exhibit structures that are no longer used for any purpose.

D. Some animals exhibit similar biological proteins.

Answers

i believe the answer is A, but Im not 100% I hope this helps!

Answer:

The statement that best describes how DNA provides evidence to suggest that life changes over time is the one that states some animals exhibit similar biological proteins.

Explanation:

Animals of the different genus possess different biological proteins. Earlier in the past, the various genus of animals and other species that are existent today in large families made up of numerous species in a single genus were small genus families with only a few species in them. Later, these families evolved to have various other species in the genus developed from the already existing species. These species shared similar biological proteins in their DNAs and proved that life changes over time.

It's recommended that those with osteoporosis __________. A. monitor their blood sugar levels throughout cardiorespiratory activities B. increase their bone density with high-intensity activities C. always have their inhalers close by during flexibility activities D. limit their overall activity time to 20 minutes per day PLZ HELP!!!

Answers

the answer is B  because i just took the test

Answer:

B. increase their bone density with high-intensity activities.

Explanation:

Osteoporosis refers to a condition in which a person's bones become weak and brittle. This can cause many problems to a person, in particular, fractures. These commonly occur in the hip, wrist or spine. Although this condition can affect all people, Asian and white women who are past menopause are particularly at risk. It is recommended that those with osteoporosis increase their bone density with high-intensity activities, particularly weight-bearing exercises.

what appears to happen as the ocean plate to the west collides with the continental plate to the east?

Answers

Final answer:

As an oceanic plate collides with a continental plate, the oceanic plate is subducted beneath the continental plate, forming a subduction zone marked by trenches and leading to its material being recycled in the mantle. Continental plate collisions, on the other hand, lead to the formation of mountain ranges and foreland basins.

Explanation:

When an oceanic plate to the west collides with a continental plate to the east, a subduction zone is typically formed. The oceanic plate, being denser and thinner, is forced beneath the continental plate down into the upper mantle. This process is often marked by an ocean trench, such as the Japan trench along the Asian coast. As the oceanic plate subducts, it encounters high pressure and temperature, ultimately melting and becoming part of a mantle convection current. This acts to recycle the oceanic plate's material and balance the creation of new crust at rift zones, where plates pull apart.

In cases where two continental plates collide, instead of subduction, the plates crumple and fold, creating massive mountain ranges like the Alps, which formed due to the collision between the African and Eurasian plates. Additionally, the collision of continental masses can lead to the formation of foreland basins and inland seas due to the bending of the lithosphere under the added weight of the colliding plates. An example of this is the Persian Gulf, created from the collision of the Arabian and Asian plates, which led to the creation of the Zagros Mountains.

Comets orbit in short, circular paths around the sun.
a. True
b. False

Answers

The statement is b. False.
Comets do not orbit around the Sun in a short, circular paths, but they have very large and elongated, elliptical paths. Their paths are not like those of the planets where the distance between the planet and the Sun is kept in pretty much the same level (it differs throughout the year but not drastically), instead their paths make them go very close to the Sun at one point, and than go very far from the Sun at other point.

Which of following clast sizes would be most likely transported in very fast moving water? silt cobbles sand?

Answers

I would say that in very fast moving water such as in a river, the cobble size could be transported because cobbles are 64-256mm so are quite big and in a quiescent stream won't move much but in a freshet say in a steep mountain stream they can be rolled along such as I observed in the local streams at a mining town during the Hurricane Fifi in Honduras in 1974.

The three main island groups in the Philippines are _____.
-Mindanao
-New Guinea
-Luzon
-Java
-Sumatra
-Visayas

Answers

Luzon, Visayas, And Mindanao. Pretty sure, hope this helps :)
Luzon, Visayans, And Mindanao.

Why is it important to continuously monitor seismic data? A. to find out when earthquakes occurred in the past B. to map the location of all the largest earthquakes C. to know how strong future earthquakes will be D. to determine the location and magnitude of seismic activity

Answers

I would say that D is the most important reason ie to monitor the location and magnitude of seismic activity to attempt to find patterns which may lead to the ability to predict the next earthquake in the world though individual seismic stations probably monitor more the seismic activity in their own country mostly though perhaps not exclusively.

Answer:

Seismic data should be continuously monitored "to determine the location and magnitude of seismic activity".

Explanation:

Determining the location and magnitude is of utmost importance in order to analyze the patterns of activity so that this information can later be used to predict the earthquakes that could possibly happen in the future, and measures will be taken accordingly.

The smaller earthquakes provide enough information that helps seismologists to evaluate the distribution, frequency, and the hazards caused so that precautions could be taken for the same. All this information collected is extremely useful in creating building designs and land use planning decisions. Tsunami occurrences can also be monitored with the seismic data obtained.

who ran as an independent presidential candidate in 1992 and pledged to govern by sound business principles. Sam Walton/Ray Kroc/ h. Ross Perot/ all gore jr

Answers

H ross perot ran as an independent presidential candidate


Answer:

H. Ross Perot

Explanation:

H. Ross was brought up from a poor background and rose to be a successful man in the country; however; he succumbed to death from cancer of the blood. During the 1992 election, he stood to be the best independent candidate even though he did not have a chance to experience the fruits of his success.

Before joining political, Perot was a business person with multibillion agencies, but after attending the naval academy, he rose again to become the manager of his own electronic company that he had established.

Which one of these is least like the four?
o Horse
o Kangaroo
o Goat
o Deer
o Donkey

Answers

Kangaroos hope on two feetwhile the others use 4 legs to walk around

Kangaroo, is one of these, is least like the four. Kangaroo, is correct as compare to the other options. Thus, option (b) is correct.

What is Kangaroo?

Kangaroo was the wild animals are the survived in the forest. There are the fewer species in this time. There are the different types of Kangaroo are red kangaroo, gray kangaroo, and antelope kangaroo. It was the biggest of the sizes. The kangaroo are the found in the Australia.

Kangaroo, is one of these, is least like the four. The Kangaroo was the attack of the another person. The Kangaroo are the 70 km/h. The length of the 2.8 m. Kangaroo food was the grass, leaves, flower, and the fruit and the moss. It was the strong tale and the largest one.

As a result, the Kangaroo, is one of these, is least like the four. Therefore, option (b) is correct.

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Nick has six sticks of the following length: 3 cm, 3cm, 5cm, 9cm, 11cm and 13 cm. How many different triangles can he make using three of these sticks

Answers

Answer:

5 triangles

Explanation:

Think of it this way, a triangle can be formed only if the sum of any two sides of the triangle is greater than the third side, this is called TRIANGLE INEQUALITY.

a + b > c         a + c > b      b + c > a

All three must be satisfied for a triangle to form.

Now given your sticks, there are many possible combinations you could use, but only a few of those combinations will satisfy the inequalities.

I will show you two examples, using the two 3 cm sticks and another stick.

3cm + 3cm = 6 cm

This means that the 3rd side needs to be less than 6cm and there's only 1 option, which is the 5 cm because all the other options are greater than 6 cm.  

TRIANGLE 1 3 cm, 3cm, 5 cm

(This is also the only triangle a 3 cm and 5 cm combination can make)

Next 3 cm and 9 cm combination:

3 cm + 9 cm = 12 cm

It's third side should have a length less than 12 cm.

TRIANGLE 2 3 cm, 9 cm, 11 cm

Again no other side is less than 12 cm.

So you do this for everything else to determine if a triangle is formed.

Where have neandertal skeletal remains not been found?
a. israel
b. france
c. iraq
d. germany
e. java?

Answers

The correct answer is e. Java.
All of the Neanderthal skeletal remains that are found so far are from Europe and the Middle East (Western Asia). Java is an Indonesian island in Southeast Asia, and in here there's no evidence found of Neanderthals living in this part of the world, nor anywhere in close proximity.

Which of the following countries has had incredible success growing crops under arid conditions

Answers

I believe the answer is Israel. They produce a lot of food they accomplish this through careful planning and through effective irrigation despite their bleak conditions for growing crops.

teh answer is israel

What approaches would you use to place a value on sun microsystems?

Answers

There are three aproaches that can be used to place a value on Sun Microsystems. The first approach would be the adding both market capitalization and the debt of the computer company. Second is through the use of multiple analysis based on similar companies. The last approach is by using the discounted cash flow method

Answer:

The best approach I would like to place on sun micro systems is stand alone value and price of devaluation as a best since company can't sustain without these approaches.

Arrange the events involved in nuclear fusion in the correct order.
Tiles
The colliding nuclei fuse to form larger helium atoms having two protons and two neutrons.

Bare nuclei collide with each other due to massive amounts of heat.

The pressure of hydrogen gas increases, and the gas reaches extreme temperatures.

Hydrogen atoms shed their electrons.



Answers

3, 4, 2, 1
________________

Answer:

3 4 2 1

Explanation:

already did it

How is a star's color related to its temperature answers?

Answers

Stars emit colors of many not the same wavelengths, but the wavelength of light where a star's emission is intense is related to the star's temperature - the hotter the star, the more blue it is; the cooler the star, the more red it is.  So that is one way in which older stars are redder than young stars.

The East Asian region labeled with the number 1 on the map above is the __________ climate region.


A.

humid subtropical

B.

humid continental

C.

highland

D.

semiarid

Answers

the answer is A.humid subtropical.

Answer:

Answer is A, humid subtropical .

Which rock group makes up the least part of earth's crust?

Answers

sedimentary rocks makes up the least part of the earths crust

ANSWER:

Sedimentary rocks make up the least part of the earth's crust.

EXPLANATION:

The sedimentary rocks form a 'thin layer of the earth's crust' and form just about 5% of the crust. The metamorphic and igneous rocks cover about '95% of the earth's crust'. The sedimentary rocks are found near the 'surface of the earth' because these are formed by the processes that occur on the surface. The 'igneous and metamorphic rocks' are found in the 'earth's crust' because these are formed by processes that take place deep inside the earth.

After the big bang, atoms in gas clouds experienced a greater gravitational pull to each other than atoms in other regions of the universe. Which two statements are scientific facts that explain this phenomenon?

Gravitational pull on an object decreases with a decrease in its temperature.

As the density of an object increases, it becomes immune to gravitational force.

Gravitation between two objects increases when the distance between them decreases.

Gravity doesn’t exist between objects that are less than one light-year apart.

When the mass of an object increases, its gravitational pull also increases.

which 2 are correct?

Answers

Gravitation between two objects increases when the distance between them decreases.

When the mass of an object increases, its gravitational pull also increases.

Answer:

3. & 5. is the most logical way to put things.

5) Which of these BEST explains why Russia might identify as more European than Asian?

Answers

While most of Russia's geographical lands are located in the Asias, the reason why Russia identifies more as European is because:

1) Greater population is located within the European (western side) of Russia.
2) Russia's capital is located in the Western side of Russia.

hope this helps
Final answer:

Russia identifies as more European than Asian due to geographical location in European Russia, historical influence from Europe, and concentration of population in the western part of the country.

Explanation:

Russia's identification as more European than Asian can be attributed to several reasons:

Geography: The western part of Russia, called "European Russia," lies to the west of the Ural Mountains and has historically been influenced by European culture. Many Russians in this region have looked to Europe for inspiration and share a common outlook with Europeans. Major cities like Moscow and St. Petersburg also feature aspects similar to European cities.Historical Influence: Russian leadership, especially Tsar Peter the Great, promoted European ideals and culture, bringing skilled Europeans to Russia. This historical influence has contributed to Russia's affinity towards Europe.Population Distribution: The majority of Russia's population lives in the western part of the country, which is considered European Russia. This concentration further reinforces the connection with Europe.
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