物理
力学、受力分析、電気、式を使った解法。
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post lab quiz - determining the density of a solid and liquid a+ starte…
True
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if the airplane is traveling at a velocity of 320 km/h to the north, ho…
# Explicación: ## Paso1: Identificar la fórmula La fórmula para calcular el tiempo $t$ en un movimiento rectilíneo uniforme es $t=\frac{d}{v}$, donde $d$ es la distancia y $v$ es …
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question 1 what is the density of a substance? the ratio of the substan…
The ratio of the substance's mass to the volume it occupies.
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an airplane flies at an altitude of 36,000 km and is traveling at a vel…
320 km/h N
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an airplane flies six hundred miles to the south; then, after landing a…
# Explicación: ## Paso 1: Definir los desplazamientos El primer desplazamiento es de 600 millas hacia el sur, lo podemos representar como - 600 mi (tomando el norte como positivo …
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1. gerry qualified to compete in the grasshopper olympics for the long …
# Explicación: ## Paso 1: Identificar la ecuación del momento El momento ($p$) está dado por la fórmula $p = m\times v$, donde $m$ es la masa y $v$ es la velocidad. ## Paso 2: Con…
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choose if the quantity indicated is a vector or a scalar. quantity: the…
Vector
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the dimensions of a box are 4.5 cm wide by 5.750 cm long by 1.50 cm tal…
39
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how do crime statistics influence criminal justice policies? they are u…
For the first question: B. They help shape laws and resource allocation For the second question: B. Cybercrime and digital evidence
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choose if the quantity indicated is a vector or a scalar. quantity: the…
Scalar
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what is the difference between probation and parole? probation occurs a…
Question 13: Probation is a sentence served outside prison; parole is early release from prison Question 14: Use of excessive force
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identify the quantity as either vector or scalar. quantity: the acceler…
Vector
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format and style quick check use the passage to answer the question the…
to organize a list into easily readable parts
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16. multiple - choice 1 point an example of a variable expense is ___. …
16. electric bills 17. pay off previous debts 18. setting financial goals 19. inaccessibility 20. setting paycheck deductions to employees' retirement funds
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mark all the statements that are true about machiavellis the prince. it…
- It approved cruelty and deceitfulness to maintain the balance of power. - It approved of the use of force upon dissenters.
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3. the number of species identified by scientists is about: 9 million; …
10 million
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question 2 (mandatory) (4 points) match the following error - prone abb…
1. Mistaken as Hydrocortisone - HCTZ 2. Mistaken as the number zero or 4 - hs 3. Mistaken as half - strength - U 4. Mistaken as bedtime - HS
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open - ended questions: answer the following questions in complete sent…
1. Conduction is heat transfer by direct particle - to - particle contact in solids or stationary fluids. Convection is heat transfer by fluid motion with warmer fluid rising and …
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the first of the four noble truths states that suffering is caused by g…
life is either physical or emotional suffering.
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you decide not to click on the suspicious link that nellie shared. mari…
Your device could get infected with malware or viruses.
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5. why does a sand dune form when wind blows sand against an obstacle? …
b) The sand's kinetic energy is transformed into thermal energy by friction.
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question 1 (mandatory) (4 points) match the following medical abbreviat…
Intramuscular - 3. IM Right Ear - 1. AD Twice a day - 2. bid Three times a day - 4. tid
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d) air 4. when water is boiled on the stove, how does thermal energy mo…
c) By conduction and convection
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interpreting statistics percentage of labor force in agriculture 1860 5…
1. The steepest decline in the proportion of American workers earning their livelihood in agriculture took place from 1900 to 1910. 2. Urban growth was faster than rural growth as…
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question 1 briefly describe what causes a volcanic eruption to be explo…
**Question 1**: High - silica content and high gas content in magma cause explosive eruptions. **Question 2**: Erosion of overlying rock layers exposes intrusive landforms. **Ques…
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eager to join the event, you considered clicking the link your friend n…
Your personal information could be stolen or misused.
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and beyond), a person is more likely to show: a) more risky, impulsive …
9. B) imaginary audience 10. C) The amygdala 11. C) Menarche 12. B) Identity Foreclosure 13. C) personal fable 14. B) admiration of teen idols or celebrities 15. C) a transformati…
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the ___ is the worlds largest and deepest oceanic trench, located north…
Mariana Trench
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science and all of its tools and tricks help us understand and perhaps …
1. B. scientific method 2. B. time range with statistical percentages
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17. during late adolescence, ones friendships tend to become: a) less i…
17. C. more intimate and based on mutual understanding. 18. C. The limbic system, responsible for emotions, develops before the prefrontal cortex, responsible for impulse control.…
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find the absolute and relative errors in the following situation. your …
The absolute error is $0.2$ inches. The relative error is $0.003125$.
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question: ____ developed the theory of continental drift based on geolo…
alfred wegener
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why is it important to compare your model with the actual system? * to …
To ensure the model is accurate
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why are multiscale models helpful to engineers and scientists? they sim…
They relate function to molecular structure
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question: ____ push and slab pull drive subduction at a convergent plat…
Ridge
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in 2015 and 2016, a mosquito - borne disease called zika fever spread t…
Problem (1) is a systematic error. Problem (2) is a systematic error.
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5. practice: theory of plate tectonics self assessment 5. practice: the…
Rocks older than 200 million years are not found in the oceans because the oceanic crust is recycled through plate - tectonic processes. New crust is formed at mid - ocean ridges …
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why might engineers use multiple models for a complex system? to increa…
To understand systems at different scales
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which step involves comparing the model to the actual system to ensure …
Evaluate a model
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what is the purpose of using multiscale modeling in engineering? to sim…
To understand systems at different scales
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what is a unique property of carbon nanotubes (cnts) mentioned in the t…
D. They have unique electrical properties
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graded quiz: the atmosphere and the oceans 0:06:56 elapsed question 20 …
C. As the temperature increases, the density decreases.
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what is a unique property of carbon nanotubes (cnts) mentioned in the t…
They have unique electrical properties
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graded quiz: the atmosphere and the oceans 0:06:34 elapsed which atmosp…
C. Troposphere
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what is the purpose of using models in engineering according to the tex…
To understand problems and develop solutions
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question 17 (5 points) listen what are all of the requirements for a th…
Question 17: A. Moisture, lifting, and instability Question 18: C. Cloud cover feedback
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which color has the longest wavelength? red blue yellow orange
A. red
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question 16 (5 points) listen 1 2 3 4 in the diagram, symbol number 3 r…
B. Stationary front
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multiple - choice question the word root is all answers are correct ass…
A. All answers are correct, B. associated with the body part, C. subject or main topic of the medical term
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question 14 (5 points) listen which component of a milankovitch cycle i…
B. Axial precession
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question 12 (5 points) in addition to surface tension, whats responsibl…
Question 12: B. Drag from wind Question 13: A. Ice - albedo feedback
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how can multiscale models be helpful to engineers and scientists? by si…
By providing unique information at different scales
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nelson mandela (1918 - 2013) was president of south africa from 1994 to…
1. "Each time one of us touches the soil of this land, we feel a sense of personal renewal." (Paragraph 3)
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question 10 (5 points) listen whats the correct order of the thundersto…
Question 10: D. Development, maturity, dissipation Question 11: B. Average temperatures would increase.
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physics - lesson 17_conservation of momentum problem - solving total mo…
1. 6500 kg m/s 2. 4 m/s
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question 8 (5 points) listen what term describes the average weather co…
Question 8: A. Climate Question 9: D. Volcanic vents
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kareem heats a beaker of water to a boil. then he records that the wate…
$15^{\circ}C$
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most medical words are a combination of different parts or _____. □ ele…
elements
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what is the purpose of using a model in engineering design? to create a…
To test and evaluate ideas
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question 6 (5 points) listen how does increasing humidity impact the ra…
Question 6: A. It slows down the rate of evaporation. Question 7: C. Runoff of artificial fertilizers
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describe possible sources of random and systematic errors in the follow…
Possible sources of random errors: B, E, F Possible sources of systematic errors: A, F
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an island has 12 fur seal rookeries (breeding places). to estimate the …
$11704$
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question 4 (5 points) listen what causes the oceans to bulge near the e…
Question 4: D. Centrifugal force Question 5: C. These regions are very warm but less humid than other regions.
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graded quiz: the atmosphere and the oceans which layer of the atmospher…
C. stratosphere
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from in his own words inauguration as president address to the nation a…
3. They leave the audience with a clear and compelling vision of what Mandela hopes to achieve in South Africa.
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describe possible sources of random and systematic errors in the follow…
A. Errors in the speedometers of the cars observed. B. Errors made by the police officer in reading the radar gun. F. Errors made by the police officer in recording the speeds.
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question 1 (5 points) listen which of these refers to a change in the d…
Question 1: B. Axial precession Question 2: D. The windward side tends to experience more rain.
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7. the diagram below represents a solid object with a density of 3 gram…
(3) 18 g
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in due process, what does the judicial system ensure? a. due process in…
1. a. Due process in proceedings 2. a. Notice and a fair hearing 3. a. Due process of law
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which of the following is not true about machine learning? it allows th…
A. It is the opposite of Natural language processing.
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chapter 6: the flow of food: purchasing and c. 30 days after the last m…
29. a. how the fish were caught. 30. b. FDA 31. a. USDA 32. c. the product has met standards. 33. c. time - temperature abuse.
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question 2 2 pts what does it mean to say that natural disasters are li…
natural disasters cause other natural disasters
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chapter 6: the flow of food: purchasing and receiving 23. what is the m…
23. c. The product has thawed and been refrozen. 24. d. Clean, intact, and protected from contamination 25. a. rejected. 26. b. It should be rejected. 27. c. eaten for peak qualit…
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question 1 2 pts what does the impact of natural hazards depend on? all…
Magnitude (amount of energy produced) of the event
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which graph could represent a car that begins by increasing its speed, …
The graph with an upward - sloping part first, then a horizontal part, and then a downward - sloping part.
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which of the following is not true about unix? it is multiuser. it is a…
A. It is only for supercomputers.
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the sentence \this moment brought to you by dad\ can best be described …
emotional appeal
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if a single pane of glass obliterates 3% of the light passing through i…
(a) 86% (b) 63% (c) The base 0.97 represents the proportion of light that passes through a single pane of glass. Since 3% of the light is obliterated by a single pane, the proport…
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bad bunny’s world tour starts in ___. * cuba the dominican republic jam…
1. No definite answer from the given information. 2. B. False 3. B. 75
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question 1 how do feedback loops slow the progression of climate change…
**Question 1**: Negative feedback loops, like increased cloud cover reflecting more solar radiation, can slow climate - change progression. **Question 2**: Water - vapor and lapse…
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nelson mandela (1918 - 2013) was president of south africa from 1994 to…
1. It acknowledges the suffering of the past and then shifts to the hope and possibility of a brighter future.
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which statements best describe this advertisement? select three options…
The evidence and facts appeal to logic. The image appeals to feelings and emotions. The target audience is potential pet owners.
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a container of honey has a volume of 2.250 liters and a mass of 3.150 k…
1.4 g/mL
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a 1.5 kilogram piece of wood is 12 centimeters wide, 25 centimeters lon…
2.5 g/centimeters cubed
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which of the following is an ethical challenge law enforcement officers…
USE OF EXCESSIVE FORCE
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a small piece of metal with a mass of 989 milligrams is placed in 20 mi…
D. 0.08 g/centimeters cubed
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a ball is thrown vertically upward from the top of a building 80 feet t…
(a) 5 (b) 4
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26. practice: understanding climate 26. practice: understanding climate…
## Question 1: The global conveyor belt transports warm tropical surface water to Europe, releasing heat that warms the region and moderates its climate. ## Question 2: Scientists…
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an unknown liquid has a volume of 576 milliliters and a mass of 205 gra…
A. $0.356$ g/mL
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why might a public service campaign about recycling include a video gam…
- to reach a young audience - to teach players about recycling
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name date newtons laws of motion vocabulary complete the activity. 1. f…
1. Friction 2. Mass 3. Inertia 4. Velocity 5. Force 6. Weight 7. First Law of Motion 8. Motion 9. Gravity 10. Speed 11. Second Law of Motion 12. Third Law of Motion 13. Accelerati…
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what is density? the ratio of an objects mass to its length the ratio o…
The ratio of an object's mass to its volume
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yagmur needs each page in their document to be numbered. which of the f…
D. Use the Page Number button in the Header & Footer group
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a metal pipe has a volume of 67 centimeters cubed and a mass of 89 gram…
D. 1.33 g/centimeters cubed
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22. practice: challenges faced by shoreline respond to the following ba…
**Question 1**: Fringing reefs are close to the island shore; barrier reefs are separated by a lagoon; atolls form as an island subsides with reef growing upwards. **Question 2**:…
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which topic is most likely to be the subject of a public service campai…
the importance of using seat belts
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john accidentally wrote his last name in uppercase letters in the heade…
A. SHIFT+F3
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what is the main difference between these two public service ads? the o…
The older ad appeals primarily to logic, while the newer ad appeals to emotion.
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keys to success circle the behavior if the goal is to strengthen the be…
1. PR 2. PP 3. PP 4. PR 5. PR 6. PR 7. PP 8. PP 9. NP 10. PP 11. NR 12. PR 13. PP 14. PP 15. PR 16. PR 17. PP 18. PR 19. PP 20. PR
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question 12 the position, x, of an object is given by the equation x = …
\([A]=L\), \([B]=\frac{L}{T}\), \([C]=\frac{L}{T^{2}}\)