物理
力学、受力分析、電気、式を使った解法。
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7 multiple choice 2 points what is empathy? offering practical solution…
7. Understanding and sharing the feelings of another person 8. The risk of suicide shown by ideation, intent, or a plan
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multiple choice question the tricuspid valve is located o between the l…
B. between the right atrium and right ventricle
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researcher pingli lu and team presented updated measurements of the len…
# Explicación: ## Paso 1: Comparar longitudes Observamos que la longitud del río Mekong es de 4.909 km, la del río Yenisey es de 5.816 km y la del río Mississippi es de 6.084 km. …
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vocabulary quiz 2 write the letter of the correct match next to each pr…
1. e 2. d 3. f 4. b 5. h 6. c 7. a 8. g
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question 1-7 which of these statements is a correct explanation of how …
A. Black objects absorb almost all wavelengths of light.
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fill in the blank question the tricuspid valve separates the blank atri…
right; left
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multiple select question select all that apply what vessels bring blood…
A. Coronary sinus C. Inferior vena cava E. Superior vena cava
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multiple choice question the wall that separates the upper chambers of …
B. interatrial septum; interventricular septum
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22. identify the following as either a convergent, divergent, or transf…
1. Mid - Atlantic Ridge: Divergent Boundary 2. East Pacific Rise: Divergent Boundary 3. San Andreas Fault: Transform Boundary 4. Tonga Trench: Convergent Boundary 5. East African …
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27. the aurora borealis and aurora australis occur when solar winds int…
movement of Earth's liquid core
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multiple select question select all that apply which of the following a…
B. Lower chambers of the heart D. Thick - walled
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in 2015, there was a zika virus outbreak in barrancas, colombia. the av…
C. 3.75
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how are bias by omission and bias by selection of sources similar? both…
A. Both leave out essential information on an issue.
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fill in the blank 1 point in a collision, a 15 kg object moving with a …
9 m/s
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4 fill in the blank 1 point a professional baseball player can pitch a …
$6.5$ kg·m/s
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the peru current is a cold pacific ocean current that flows northward a…
# Breve explicación: El texto habla de corrientes marinas que fluyen a través de los mares, similar a ríos. La palabra que más se ajusta para completar la frase "They are like mig…
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select the correct answer. which statement explains how the federal gov…
C. The federal government granted self - determination to Native American groups.
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3 fill in the blank 1 point a 25kg cart has 125 kg*m/s of momentum. how…
5 m/s
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a ball has 2kg*m/s of momentum when thrown with a velocity of 8 m/s out…
0.25 kg
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30. a rock layer contains a radioactive element that originally had 100…
2 million years
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practice: momentum math 1 fill in the blank 1 point find the momentum o…
100 kg·m/s
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in the gilded age, how did monopolies affect many small businesses? mon…
Monopolies forced small businesses to shut down.
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knowledge of an authors culture helps a reader better understand ____. …
A. the values and beliefs of a story's characters
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thinking geographically review the map which statement describes the ma…
This regional - scale map shows the locations of Phoenician communities along the Mediterranean Sea and their interactions.
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thinking geographically review the map. based on the map, what human fa…
Germanic languages are widely spoken in North America, while Romance language are widely spoken in South America.
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common units: degrees celsius and degrees fahrenheit. f represents the …
18
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review the map. which climate zones are found in australia and oceania?…
temperate, subtropical, and tropical
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1. how and when did the earths atmosphere become rich with oxygen? volc…
photosynthesizing cyanobacteria; about 2 billion years ago
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select the correct answer. what did the cable communication policy act …
A. It deregulated advertisements that targeted children's programming.
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40 n 50 kg 190 n what is the net force? what is the acceleration?
Net Force: $-150\ N$ Acceleration: $-3\ m/s^{2}$
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reading geographically. read the passage. the amazon rain - forest cove…
regional
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force test 2025 to do: receive a grade back question 28 not yet answere…
Net Force: 140 N Acceleration: 7 m/s²
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wind power and solar power constitute over 63% of swedens electricity p…
D. augment
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force test 2025 to do: receive a grade question 27 not yet answered poi…
Net Force: $15N$ (right - ward) Acceleration: $5m/s^{2}$
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thinking geographically review the map major religions in which geograp…
East Asia
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select the correct answer. what was the purpose of the communications d…
C. to enforce regulations concerning obscene materials online
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3 pts what was the significance of the beheading of charles i of englan…
For the first question: It took power out of the hands of the monarchy and made people realize the true power of the people For the second question: Renaissance
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select all the correct answers. which statement is true regarding sarah…
B. She was an attorney before becoming John McCain's running mate (False, she was not an attorney); C. She ran the task force on National Health Care Reform (False, she did not); …
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select the correct answer. what was one purpose of the great society pr…
D. reduce poverty in the United States
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if a ball is thrown with a force of 23n and accelerates at the rate of …
The mass of the ball is approximately $0.33kg$. For the unit - selection part:
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discussion / critical thinking content: 1.why do you think the pusan pe…
1. Superior fire - power, air superiority, and tenacious defense. 2. Natural barriers for defense and resource sustenance. 3. Quicker North Korean victory, altered geopolitical la…
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multiple choice question what is the earlike extension of each atrium c…
A. Auricle
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the engine in a 582kg car can supply a force of 2312n. what is the resu…
3.97 b. m/s²
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multiple select question select all that apply which two terms are used…
B. Right atrioventricular valve D. Tricuspid valve
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which of the following percentages represents the approximate percentag…
B. 80%
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suppose you are pushing a friend in a wheelchair up a ramp. which ramp …
D
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fill in the blank question the heart is composed of (number) hollow cha…
4
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multiple choice question blood from the superior and inferior vena cava…
D. right atrium
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what two forces are in balance when an object is at terminal velocity? …
B. Air Resistance and Gravity
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as the earth and the moon move away from each other in orbit, what happ…
B. It decreases
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multiple select question select all that apply what are the upper, thin…
B. Left atrium, C. Right atrium
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7 a new virus has an r₀ of 4 for each day. if three people are initiall…
C. 192
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multiple choice question what is the interatrial septum? the wall that …
The wall that separates the right and left atria
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drag the each aspect of friction to the appropriate area. friction in a…
Positive Aspect of Friction: Helps You Stop, Grip/Traction Negative Aspect of Friction: Wear & Tear, Engine Over - Heating
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imagine that a blue car is traveling 40 miles per hour with a sack of g…
Newton's First Law; Since the groceries were not secure they keep moving
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fill in the blank question the three layers of the heart, in the correc…
epicardium, myocardium, endocardium
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fill in the blank question the thick - walled inferior chambers of the …
Ventricles
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multiple choice question the heart and the proximal ends of the large b…
pericardium
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galileo dropped a cannonball and a lightweight ball off of the leaning …
They hit at the same time because in the absence of air - resistance, all objects in free - fall near the Earth's surface have the same acceleration due to gravity and fall from t…
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fill in the blank question the auricles are flap - like projection off …
atria
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galileo dropped a cannonball and a lightweight ball off of the leaning …
They hit at the same time
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the rise and fall of ocean tides applies to which of newtons laws? sele…
Newton's Law of Universal Gravitation
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multiple choice question the heart is located in the ______ and is ____…
C. mediastinum; superior
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why it takes more force for a dump truck to travel 40 miles/hour than a…
B. Newton's Second Law
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select the correct answer. what effect did the \dont ask, dont tell\ po…
B. It forced them to hide their sexual identity or face military prison
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multiple choice question the heart can be divided into left and right s…
B. two
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rockets that launch into space applies to which of newtons laws? select…
C. Newton's Third Law
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multiple choice question the heart and blood vessels are components of …
B. cardiovascular
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inertia applies to which of newtons laws? select one: newtons first law…
A. Newton's First Law
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select the correct answer. which statement explains senator russ feingo…
D. He was concerned that enhanced investigations would undermine individual civil liberties
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multiple choice question what are the right and left atria? thin - wall…
Thin - walled upper chambers of the heart that receive blood returning to the heart
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as two masses (such as the earth and the moon) move farther apart, the …
E. Newton's Law of Universal Gravitation
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what goes up must come down is an example of ____________ and _________…
D. Gravity, E. Newton's Law of Universal Gravitation
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question 10 / 10 one property of water that makes it unique is its dens…
A. Polar bears float on ice floes to hunt for food.
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mary shelley (1797 - 1851) was an english novelist best known for her g…
A. The language of the excerpt is often dramatic and passionate, speaking to the monster's own passionate emotions and tone.
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ordering question click and drag on elements in order place in order th…
1. Endocardium 2. Myocardium 3. Epicardium
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mary shelley (1797 - 1851) was an english novelist best known for her g…
A. The language of the excerpt is often dramatic and passionate, speaking to the monster's own passionate emotions and tone.
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ignoring air resistance, a watermelon and a grape dropped from the roof…
E. Newton's Law of Universal Gravitation
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what might one have to do when listening to feedback from customers? ch…
Offer free promotional products Create completely new products
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what state of matter has a defined volume but undefined shape? solids a…
B. liquids
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multiple choice question what is the pericardium? the inner lining of t…
The covering that encloses the heart
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multiple choice question what organ is housed within the thoracic cavit…
B. Heart
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geographically ishing between physical and human characteristics the ex…
Physical Characteristics: climate, landform, natural border Human Characteristics: language, economic system, religion
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21. a stone is dropped from rest from the top of a cliff. you hear it h…
Height of cliff: $44.1\ m$, Velocity at bottom: $-29.4\ m/s$ ### Problem 22
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multiple select question select all that apply which of the following a…
Blood vessels, Heart
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which model of the atom first introduced the idea of a nucleus? daltons…
B. Rutherford's model
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which subatomic particle has a positive charge? all particles neutron p…
proton
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what is romanticism? a religious movement of the sixteenth century that…
D. the movement in literature and the arts that emphasized nature and emotion over reason
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what is romanticism? o a religious movement of the sixteenth century th…
the movement in literature and the arts that emphasized nature and emotion over reason
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question 1 (1 point) saved from birth, all humans need the same nutrien…
Question 1: True Question 2: False Question 3: False Question 4: True Question 5: True
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jargon consists of words that are specific to a time and location. desi…
subject or profession.
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4. list at least six precautions you should take to prevent technology …
4. Tomar descansos frecuentes, mantener postura correcta, hacer ejercicios de estiramiento, usar soportes para muñecas, ajustar altura y ángulo de dispositivos, evitar uso excesiv…
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question 1 (1 point) √ saved early symptoms of parkinsons disease inclu…
Question 1: tremors at rest in the hands and difficulty initiating voluntary movements Question 2: inability to express or comprehend language
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reading check 5. why was william pitt successful at managing the war fo…
5. He was a great military planner, sent more British soldiers to North America, and made the colonies pay for the war in the short - term. 6. First, open the Ohio River valley to…
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what type of charge do individual hair strands have when standing on en…
E. temporary positive charges
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equations to use v = δx/δt x_f=x_i + vt x_f=x_i+v_ot + 1/2at^2 a = δv/δ…
$120$ km ### 18. b.
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the graph below shows atmospheric carbon dioxide levels since the year …
Atmospheric carbon dioxide levels have increased during the last century.
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the height, h (in feet) of a model rocket launched from the roof of a b…
f. B. c is the initial height of the object. i. 2
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a student makes a circuit with a wire wrapped around an iron nail. the …
When there is an electric current flowing through the wire, a magnetic field is created around the iron nail.
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a student is reviewing national oceanic and atmospheric administration …
D. Law et al.