Envision geometry 10-3 additional practice answers

Often, personal data are transmitted using digital signals which can lead to that data could be stolen.

Many online offerings require customers to fill in non-public info along with the complete name, domestic deal, and credit card number.

The statistics might be accessed or stolen. The statistics are probably stolen or accessed via way of means of stealing. Digital Signals. Digital and alerts are transmitted via electromagnetic waves.

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A digital signal encodes information as a series of discrete numbers. At any one time, a digital signal can only have one value from a finite set of possible values. Many physical quantities, such as changeable electric current or voltage, can be utilized to represent information in digital signals.

The one disadvantage of transmitting personal data using digital signals is that they are prone to loss, tampering, and other forms of destruction. If a third party manages to intercept the signal and modify it, the information may be subject to unauthorized use or disclosure.

Additionally, encryption algorithms can only protect against casual eavesdropping; they do not prevent intentional acts by malicious computer hackers (or snooping government agents).

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Answer:

Explanation:

Answer: C, Compassion.

Compassion is when you are concerned for someone or somebody.

Answer:

What is the degrees of freedom when the sample size is 20?

19

For example, if we have a sample of size n = 20 items, then we calculate the degrees of freedom as df = n – 1 = 20 – 1 = 19 and we write the distribution as T ~ t19.

Explanation:

The degrees of freedom can be used to test a hypothesis about the mean.

Degrees of freedom refers to the maximum number of logically independent values that have the freedom to vary, in the data sample.

Given, the sample size is 20, then degree of freedom will be

The degrees of freedom represented as

dof = n – 1

dof = 20 – 1

dof = 19

Thus, the degrees of freedom can be used to test a hypothesis about the mean.

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The requirement this source meet for determining accuracy is the publication uses reliable citations.

Citation is the description of the sources, that you used to write your paper, or book or article.

Citations are written on the last which provide the book name, writer's surname, and page numbers.

Thus, the correct option is b, The publication uses reliable citations.

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Nuclear fission is the splitting of the atomic nucleus into more nuclei. The product of the californium atom fission is palladium,¹¹⁴₄₆Pd.

Nuclear fission is the breakdown of the atomic nucleus into two or more atomic nuclei including the gamma photons that release high energy.

The californium atom will absorb a neutron and release two small nuclei and three neutrons.

We know,

The atomic number of californium atom (Cf) = 98

The atomic mass of the californium atom (Cf) = 252

The atomic number of Tellurium (Te) = 52

The atomic number of Tellurium (Te) = 136

The atomic mass of the unknown element is calculated as:

[(252 + 1) - (136 + 3)] = 114

An atomic number of the unknown element is calculated as:

98 - 52 = 46

Hence, the unknown element is palladium (Pd) as it has atomic number 46.

The nuclear fission of the californium atom is shown as:

[tex]\rm ^{252}_{98}\; Cf + ^{1}_{0} n \;\rightarrow \;^{114}_{46}\;Pd +^{136}_{52}\;Te +3^{1}_{0}\;n[/tex]

Therefore, palladium is the missing element of the reaction.

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Answer:

anatomy

Explanation:

birds' bodies is the clue

Explanation:

nose peace la verdad solo sigo los pasos de la aplicación jaja

Answer:

A and C

Explanation:

Comparative advantage is the profit when the goods are produced at less cost. To increase comparative advantage the opportunity cost must be reduced.

Opportunity cost is the loss of the potential value and the benefit when an alternative resulting in the harm is chosen over another activity that should have profited.

The comparative advantage is the capacity that the goods can be produced at less cost than the other activities so that it becomes profitable.

Therefore, by lowering the opportunity cost the comparative advantage can be increased.

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Answer:

it will work

Explanation:

i dont know

The increase in pressure, with volume constant will increase the temperature. The increase in volume, with pressure constant will increase the temperature. The increase in pressure, with temperature constant will decrease the volume.

These three are the characteristics of a gas. A gas is always in some pressure, having some volume and temperature.

According to the ideal gas law,

pV =nRT

Here, p is the pressure, V is the volume, n is number of moles, R is the universal gas constant and T is the temperature.

The volume of a gas is directly proportional to its absolute temperature when pressure is constant, according to Charles's law.

The volume of a gas is inversely proportional to its pressure when temperature is constant according to the Boyle's law.

Hence, the increase in pressure, with volume constant will increase the temperature. The increase in volume, with pressure constant will increase the temperature. The increase in pressure, with temperature constant will decrease the volume.

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Answer:

1. in sediment layers

2.Shape

Explanation:i dont have one just trust me

Answer:

1. In sediment layers

2. Shape

Explanation:

Answer:

[tex]10\sqrt{2}[/tex]

Explanation:

There is a diagram attached which models the situation.

Since the given triangle is right, we are able to use the Pythagorean Theorem, which states when a and b are the legs of a right triangle and c is the hypotenuse:

[tex]a^{2} + b^{2} = c^{2}[/tex]

We can plug in the given values. Since both legs have a value of ten, we can say:

[tex]10^{2} + 10^{2} = c^{2}\\100 + 100 = c^{2}\\200 = c^{2}\\c = \sqrt{200}[/tex]

We can split 200 into 100 x 2, and [tex]\sqrt{100 }[/tex] is 10, so [tex]\sqrt{200} = 10\sqrt{2}[/tex]

Another way to do this use the given of the triangle being isosceles right. In an isosceles right triangle, the hypotenuse is always [tex]\sqrt{2}[/tex] times the base. So a triangle with legs 10 would have a hypotenuse of [tex]10\sqrt{2}[/tex].

Answer:

3

Explanation:

The option C is true, as the Roman leaders feared they were undermining authority.

Persecution is the act of harassing or oppressing a person or a group of people, especially because of their identity.

Many Christians were died or killed when the Roman government began to persecute Christians under Nero, because the Christianity was declared illegal at that time. It was believed that the Christian religion was the counter religion to the traditional Roman religion.

In Rome, the great fire was caused because of the persecution of the Christians and because of influence of Christianity in traditional Roman religion. The Christians were persecuted in the next hundred years by the upcoming emperors.

Thus, Option C is true that the Christianity was viewed as a threat to the empire.

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Answer: Its C

Explanation:

I did the test

Answer:a small number of people

Explanation:

i looked it up

An assertation used in the speech about environment friendly can be about the present use of the paper handouts by the teachers for the tests and quizzes. Thus, option B is correct.

A claim is factual, and the valuable assertion that is used in essays is to provide the evidence in case of a dispute so that the truth is established. It is made based on textual evidence and facts.

During the counterargument or the argument, the claims are made so that the suggestion to deal with the arisen issue can be effectively solved.

Therefore, option B. use of the paper handouts will be the effective claim.

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Based on the Mohs hardness scale corundum, quartz, calcite, and gypsum are minerals listed from hardest to softest. Thus, option D is accurate.  

Minerals are inorganic compounds that have characteristic structures and physical forms. The hardness and the softness of the minerals are estimated by the Mohs hardness scale.

Hardness is the physical characteristic that defines the resistance level of getting penetrated and scratched. According to the scale, the level of hardness is corundum (9), quartz (7), calcite (3), and gypsum (2).

Therefore, option D. corundum, quartz, calcite, and gypsum are minerals listed from hardest to softest.

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Based on above scenario of their ages and cost of insurance for their age and length of policy, the total premium is said to be $2,484.

Note that in the scenario given above;

Joe annual premium is said to be = Cost for 32 year old with 15 year policy x Policy amount / 1,000

So therefore, it will be = 3.32 x 300,000 / 1,000

= $996

That of Melinda annual premium = Cost for 29 year old with 20 year policy x Policy amount / 1,000

So therefore, it will be = 4.96 x 300,000 / 1,000

= $1,488

Therefore the Total annual premium = Joe premium + Melinda premium

= 996 + 1,488

= $2,484

Therefore, the total premium would be $2,484.

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Answer:

MADs are Magnetic Anomaly Detectors and the main idea behind MADs is that they follow the principle rule that objects with metallic properties get in the way of the magnetic lines of the Earth's forces. Metallic things such as submarines are normally detected using MADs. MAD development started around 1917. The function of the MADs was to identify anomalies in the Earth’s magnetic field that were caused by submarines. Later on, around 1941 in the US and Britain, there was a development of magnetic detection devices. These were meant to measure Earth’s magnetic field. So ultimately after this in 1943, MADs were now installed in ASW aircrafts. However, due to its limited range and its incapacity to detect the magnetic variances of different sources, MADs started to be used along with sonobuoys which was the opposite of what they were intended to be used for.

Explanation:

The primary concept underlying MADs, which stand for Magnetic Anomaly Detectors, is that they adhere to the general notion that things with metallic qualities obstruct the magnetic lines of the Earth's forces.

MADs are used to find metallic objects, like submarines. Around 1917, MAD development first began.

The purpose of the MADs was to locate submarine-related magnetic anomalies in the Earth's magnetic field. Later, about 1941, magnetic detecting technology developed in the US and Great Britain.

These were designed to gauge the magnetic field of the planet. As a result, MADs were eventually deployed in ASW aircraft in 1943. However, MADs have a restricted range and are unable to detect the magnetic variations of many sources.

Therefore, The primary concept underlying MADs, which stand for Magnetic Anomaly Detectors, is that they adhere to the general notion that things with metallic qualities obstruct the magnetic lines of the Earth's forces.

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Answer:

A time when I use repetition to help me remember information was whenever I had to do an assignment and they made me write a vocabulary word and its definition five times.

I don't think it was useful for me because I just remember being bored and My mind is not focused on it. So when the test came I didn't remember it from repetition I just remembered from studying.

Explanation:

The pH scale is a measure of how acidic a solution is.

The unit of measurement to determine how acidic or basic a solution is, is done via a pH scale, which ranged from 0 to 14, on which 0 to 6.9 means that the solution is acidic, and 7 is neutral.

Hence, the pH scale helps to determine the acidic amount of the solution.

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The phrase describes the formation of the Hawaiian islands is formed due formed at a convergent boundary.

The Convergent plate boundaries is known to be subduction zones" and it is said to be the place where the Pacific Plate is said to be subducted by the North America Plate.

The phrase describes the formation of the Hawaiian islands is formed due formed at a convergent boundary.

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Answer:

what is the question?

Explanation:

no image, no real way to solve this problem

The knowledge of science which I gained in high school has equipped me with the basic knowledge

High  school has been a time of intensive preparation for the future and exposure to various career options that I could undertake in the future. My high school education has offered me the opportunity to learn more about science.

This my knowledge of science so gained has equipped me with the basic knowledge required to pursue a career as a research scientist in the university.

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Answer:

can you put the choices

Explanation:

thanks

Answer:

Nitrate in the soil affect photosynthesis the least

The most serious heath concern caused by the poor sanitation and contaminated water supplies in 19th century tenements is cholera epidemic.

Cholera is a disease caused by bacteria, vibrio cholarea. The bacteria is present in water.

The symptoms of this disease are diarrhea and dehydration.

Thus, the  most serious heath concern caused by the poor sanitation and contaminated water supplies in 19th century tenements is cholera epidemic.

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Willa Cather's critical essay “On the Art of fiction” is about modern literature. It depicts that young writers must condense their ideas and that a first-rate novel should include dozen of good stories.

“On the Art of Fiction”  is a book that represents the ideas and opinions of the writer on the modern literary work. She states that a true and young writer should write something new and put some condensed thoughts of their own.

According to her, a novel must have many background sacrifices that get included in the novel as good stories and should not be just pertinent and based on market demands.

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The claim on a bottle would meet the criteria is Blocks all UV and infrared rays. The correct option is A.

UV rays are ultraviolet rays that come from the sun. This is harmful rays which affect the skin and body.

Infrared rays have longer wavelength than visible light and UV rays have shorter wavelength than visible light.

Thus, the correct option is A, blocks all UV and infrared rays.

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