物理
運動學、受力分析、電學與方程推導。
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5. what is the uncertainty of a distance measurement using a measuring …
0.5 inch
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for each image or example, identify the type of mechanical weathering. …
1. Frost - wedging (tentative without more context) 2. Root - pry
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which central idea is present in the passage about ocean exploration? ¿…
The balance between exploration and conservation
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what type of weathering? put the processes below in the correct order. …
1. weathering 2. erosion 3. deposition
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1. if the digital scale gives you a reading of 14.55 g, what is your un…
None of the given options are correct. The uncertainty is 0.01 g.
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16) the fda permits non - nutritive (artificial) sweeteners or any food…
16. True 17. D. Saccharin
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1) carbohydrates provide on average ____________ calories per gram. 4 7…
1. 4 2. 45%-65%
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select the correct answer. elaine is planning a research paper about ke…
D. How can residents and city officials dispose of plastic to protect the bayou?
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firing a piece of pottery in a kiln takes place at different temperatur…
1. 0 to 1 hour
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how can human populations live in a sustainable way? all of these are c…
All of these are correct
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6) (3) how long is 5.25 half - lives for pennium? 6 = 97.14 ( 1/2 ) 5.25
If the time of one half - life is 1 unit, the time for 5.25 half - lives is 5.25 units. If the actual time of one half - life is \(t\) (say \(t = 18.5\) as hinted by the incorrect…
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if a projectile is fired straight upward from the ground with an initia…
784
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one of the most sweeping blows to the american indian community occurre…
reluctantly went
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part c: use the pictures below to help you answer the questions. 5a. a …
# Explicación paso a paso: ## Paso 1: Comprender la ley de acción - reacción Según la tercera ley de Newton, para toda acción hay una reacción igual y opuesta. En este caso, estam…
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part c: use the pictures below to help you answer the questions. 5a. a …
# Explicación: ## Paso 1: Comprender la ley de acción - reacción Según la tercera ley de Newton, para toda acción hay una reacción igual y opuesta. En el caso del globo, el aire q…
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what american force became famous for its victories in cuba? the rough …
the Rough Riders
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6b. if the mass of the ball is 3 kilograms and its acceleration rate is…
# Explicación: ## Paso 1: Aplicar la segunda ley de Newton Según la segunda ley de Newton, $F = m\times a$, donde $F$ es la fuerza, $m$ es la masa y $a$ es la aceleración. ## Paso…
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______________ is the central cause of the environmental crisis. invasi…
Population growth
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what role did josé martí play regarding the spanish - american war? his…
His reports fueled demands to evict Spain from Cuba.
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2. douglass builds his argument using rhetorical questions in order to:…
a. Urge his audience to answer the questions for themselves and, in doing so, reach the same conclusions about slavery and the United States that Douglass has
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6a. a student throws a ball against a wall. what are the action and rea…
# Explicación: ## Paso 1: Aplicar la tercera ley de Newton La tercera ley de Newton establece que para toda acción hay una reacción igual en magnitud y opuesta en dirección. Cuand…
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35) what group was forced off their land onto reservations during the g…
35) Native Americans 36) Movement: Populist Party; Goal: Address economic and political issues of farmers and laborers 37) Contributed to the Panic of 1893 38) Widespread unemploy…
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what is the largest ocean? what is located directly along the coast? ho…
1. The largest ocean is the Pacific Ocean. 2. Beaches, estuaries etc. can be located directly along the coast. 3. The land may change in elevation, vegetation type etc. as one tra…
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but we have always understood that when times change, so must we; that …
as an unsubstantiated opinion
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slide: medication misuse and abuse what is the difference between medic…
Medication misuse is often unintentional use not as prescribed, while medication abuse is intentional non - therapeutic use for psychoactive effects.
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how do you write 5,700 in scientific notation? × 10
$5.7\times 10^{3}$
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how do you write 0.067 in scientific notation? × 10
$6.7\times10^{-2}$
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2. if a day on venus is 3.87 x 10^5 sec long. how many earth days are i…
4.48 Earth - days
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how do you write 820,000 in scientific notation? × 10
$8.2\times10^{5}$
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what three geographical features surround this in the basin and range 1…
1. Mountain ranges, deserts, plateaus 2. Badwater Basin in Death Valley 3. Arid climate, lack of water, rugged terrain 4. Unique geology, stargazing, outdoor activities
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how do you write 1.21 in scientific notation? × 10
$1.21\times 10^{0}$
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6 scientists research ways to prevent water pollution as well as ways t…
C. How to prevent acid rain
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how do you write 0.0048 in scientific notation? × 10
$4.8\times10^{-3}$
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how do you write 0.458 in scientific notation? × 10
$4.58\times10^{- 1}$
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the graph below shows the relationship between elevation and average an…
B. Every 100 - meter increase in altitude is associated with a one - degree drop in temperature.
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5 how do plants that treat water reduce water pollution? choose two. th…
They purify the water before it is released into natural sources
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a = a_0(\\frac{1}{2})^n 5) (3) how many pennium half - lives would 71.5…
71.5
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3 how does thermal pollution affect water? choose three. it increases o…
It raises the water temperature It promotes algae overgrowth It increases the amount of nutrients in the water (warmer water can hold more dissolved substances in some cases and c…
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1. what is the magnitude of electrostatic force between two electrons s…
$2.304\times 10^{-12}\ N$
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characteristics what three geographical features surround this region? …
1. No specific region is given, so no answer can be provided for geographical features. 2. Death Valley in California is the lowest point in North America at 282 feet (86 m) below…
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2 how do pollutants affect water quality? choose two. they decrease wat…
They decrease the amount of oxygen in water They make water dangerous for animals to drink and live in
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which of the following processes is not primarily anthropogenic? thinni…
the greenhouse effect
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q13. (1 point) true / false (circle one): frequencies for uvc light pho…
Q13. True Q14. 1) Seek shade 2) Wear protective clothing 3) Use sunscreen 4) Wear a hat
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21) what did upton sinclair write exposing horrendous working condition…
21) *The Jungle* 22) Unionization 23) The power of labor unions 24) Development of skyscrapers, expansion of railroad network, improvement of steel - making processes 25) Electric…
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3. how does the authors use of first - person narration impact the read…
3. A. The first - person narration allows the reader to directly experience Katniss's thoughts and feelings, providing a deep understanding of her emotional turmoil. 4. C. The aut…
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w = 12,000 lb w = 1,000 lb/ft w = 12,000 lb r1 r2 σmr2 = 0 0 = 12r1 - (…
$R_1=\frac{28000}{3}\text{ lb}\approx9333.33\text{ lb}$, $R_2=\frac{23000}{3}\text{ lb}\approx7666.67\text{ lb}$
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21) what did upton sinclair write exposing horrendous working condition…
21. *The Jungle* 22. Forming labor unions 23. Unclear question 24. Steel - frame construction for skyscrapers, railroad network expansion, electrical power system improvement 25. …
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the hunger games by suzanne collins - 10, 11, 12, 13, 14 tn.7.rl.cs.5 t…
1. B. The theme of survival is explored through Katniss's physical and emotional struggles in the Hunger Games. 2. D. The setting of the arena emphasizes the brutality and violenc…
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q7. one of the emissions by sr atoms in red fireworks (and emergency fl…
c) $3.06\times 10^{-19}\text{ J}$
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open - ended question what items are what is \driving\ global warming? …
Carbon dioxide emissions from fossil - fuel burning, methane emissions from agriculture and landfills, nitrous oxide emissions from agricultural and industrial activities, and def…
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place the correct letter next to the description of the new technology …
1. Forward collision warning 2. Automatic Emergency Braking 3. Backup Camera 4. Parking assist 5. Lane departure warning 6. Blind spot warning 7. Intelligent Speed Adaptation 8. V…
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sig figures, conversions, density test form b 1. the volume of a metal …
$9.98$ g/cm³
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sig figures, conversions, density test form b 1. the volume of a metal …
1. The density of the metal object is approximately 9.98 g/cm³. 2. There are approximately 4.48 Earth - days in a Venus - day. 3. The mass of the silver piece is 224.7 g and its v…
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question 14 check all that apply: the traction control system is design…
help ensure proper contact of tires, Slows down the engine to regulate spinning
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question 13 2 pts communication for safety allows vehicles to rapidly b…
A. Vehicle - to - Vehicle (V2V)
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question 15 2 pts electronic stability control (esc) is a technology th…
Question 15: A. sliding sideways Question 16: A. True
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connor needs to set up a quality assurance environment. the environment…
A. virtualization
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multiple choice question look at this image. how does mia perlman use p…
to capture motion and movement with simple materials
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which countries do the rocky mountains stretch through? what is the con…
1. The Rocky Mountains stretch through the United States and Canada. 2. The continental divide is a line of peaks that separates watersheds flowing to different oceans. 3. Definin…
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answer eight questions in all, five questions from part i and three que…
\(x = 1,y = 0,z=-2\) ### Question 2(a)
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question 31 2 pts in hot weather, it is especially important to check _…
Question 31: D. both a and b Question 32: D. All of the above
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but on the spot i told them: back, and quickly! out to sea again! my me…
They want to eat, drink, and enjoy themselves before setting off on their journey.
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match the service type of cloud computing with the definition. 1. rent …
1. Infrastructure as a service 2. Platform as a service 3. Software as a service
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multiple choice question graphite is a form of what mineral? chalk carb…
B. carbon
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what is the meaning of the foreign expression in bold? the artists newe…
a display of great strength or skill
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match the type of cloud computing based on location with the correct de…
Private cloud - 2. Cloud computing resources used exclusively by a single business or organization. Public cloud - 1. Owned and operated by a third - party cloud service providers…
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question 35 1 pts hydroplaning occurs when _______________. a film of w…
Question 35: A. a film of water builds up between the road surface and the vehicle's tires Question 36: D. A, C, and D are correct
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question 37 2 pts the type of skid shown in this diagram is called over…
Understeering (plowing)
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example: we apply these exercise principles to the fitt formula. f: fre…
F: Frequency: Number of exercise sessions per week I: Intensity: How hard you exercise (e.g., measured by heart - rate) T: Time: Duration of each exercise session T: Type: Mode of…
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what can be seen for hundreds of miles in the great plains what is this…
1. Vast flat - land. 2. "Breadbasket of America" due to its agricultural productivity. 3. The elevation generally increases.
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3. how does the setting of the capitol influence katnisss perception of…
3. B. The Capitol's cruelty and indifference make Katniss more aware of the Games' brutality. 4. B. The Training Center's competitive atmosphere intensifies the rivalry between Ka…
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c) masse volumique que signifie lénoncé suivant: «largent possède une m…
Cela signifie qu'il y a 10,5 grammes d'argent pour chaque centimètre cube de volume.
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diffit week 2 the hunger games by suzanne collins - 5,6,7,8,9 tn.7.rl.k…
1. A. "I'm not pretty. I'm not beautiful. I am as radiant as the sun." 2. A. They are rivals who are forced to work together.
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over the years, the brazilian government has invested a lot of money in…
The Itaipu Dam was approved by the government in the capital city. The dam was built in a rural area. The electricity produced by the plant is used in urban and rural areas.
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the paranasal sinuses are located within the: a nasal cavity. b facial …
B. facial bones
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which of the following abbreviations stands for a diagnostic laboratory…
D. ABGs
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which of the following statements regarding respiratory rate is false? …
C. When carbon dioxide levels fall, we breathe more rapidly to bring in more.
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the pulmonary capillaries tightly encase the: a bronchioles. b main bro…
D. alveoli
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practice it! select the statement that describes an observation that ca…
The tomato plant has three tomatoes.
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the small hairs that line the opening to the nose and the airways are c…
D. cilia
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which of the following lung volumes is the amount of air that enters or…
A. tidal volume
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practice it! drag and drop the words or phrases that accurately complet…
scientific method, questions, hypothesis, results
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which of the following is not a function of the nasal cavity? a warms i…
D. removes oxygen from inhaled air
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what shape does the canadian shield create? what body of water is impor…
1. A somewhat circular or horseshoe - like shape. 2. Hudson Bay. 3. Ancient rock formations and numerous lakes/waterways.
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question 66 which kind of medication is suspended in a mist to be inhal…
B. aerosol therapy
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10 challenge: find the density of a soda can with a radius of 3.25 cm, …
$0.099$ g/$cm^{3}$
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find the mass of a cube that has a density of 2.7 g/ml and measures 3 c…
$72.9\ g$
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which of the following terms means open or unblocked? a patent b percus…
None of the above options mean open or unblocked.
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which of the following abbreviations stands for a diagnostic test? a tb…
B. PFT
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which of the following medications improves the ability to cough up muc…
A. expectorant
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the nasal cavity is divided down the middle by the: a palate. b sinuses…
C. nasal septum
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which of the following terms means study of the ear, nose, and voice bo…
B. otorhinolaryngology
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multiple - choice question what is the spread of dry, unproductive land…
Desertification
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which of the following terms means normal breathing? a apnea b eupnea c…
B. eupnea
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which of the following diagnostic tests is used to diagnose cystic fibr…
A. sweat test
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which of the following is an inherited condition? a emphysema b atelect…
D. cystic fibrosis
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8. find the volume of an object with a density of 3.1 g/ml and a mass o…
$3.87\ mL$
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which of the following conditions is a bacterial upper respiratory infe…
A. diphtheria
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which of the following terms means inflammation of the nose and throat?…
D. rhinopharyngitis
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which of the following diagnostic procedures monitors a patient while s…
C. polysomnography