Physique
Cinématique, forces, électricité et raisonnement par équations.
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9 a team of biologists are tracking the motion of a mountain lion. the …
1970 m, \(63.4^{\circ}\) west of north (the third option)
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39. what type of equipment is used to slice fruits and vegetables into …
39. A. mandoline 40. B. spatulas, tongs, and knives 41. C 42. D. deep - fat fryer
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35. what is the best pan for baking a cheesecake? a tube pan b. hotel p…
35. D. springform pan 36. D. brown the top of French onion soup 37. B. bread knife 38. A. boning knife
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6. a metro train starts from a terminal station the train heads north f…
1010 m
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15. the summer solstice occurs during which months in the northern and …
June in the Northern Hemisphere; December in the Southern Hemisphere
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33. a bâtonnet cut is most similar in shape to a: a barrel. b. ribbon. …
33. C. french fry 34. C. Perform proper maintenance and cleaning
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12. how does the ozone layer help shield the earth? by rerouting some o…
by absorbing some of the UV light that harms living things
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27. when must an employee wear single - use gloves? a when cutting raw …
27. A. when cutting raw chicken 28. C. honing 29. C. rubber spatula 30. D. [Assuming the correct knife in the options (the one with a narrow, flexible blade for boning)]
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11. when it is winter in the southern hemisphere, what season is it in …
summer
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10. what is the point in orbit when the earth is closest to the sun? pe…
perihelion
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2. terry walks 755 meters north, then turns and walks 425 meters west. …
866 m
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9. if it is spring in the northern hemisphere, what season is it in the…
fall
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16. how should hot tcs food be displayed on a self - service bar? a at …
18. B. at 135°F or hotter 19. B. only a handwashing sink 20. C. bacteria that live in the intestines of cattle 21. A. 2 22. D. washing
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there are roughly 720 billion metric tons of carbon in the atmosphere. …
20 billion metric tons
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7. which of earths spheres would you mine for copper, gold, and diamond…
lithosphere
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24 a large firework is launched upward, in a straight line. it travels …
3.5 seconds
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23 a dog is running in the park. first, she runs 55 meters east, then 2…
41 meters east
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5. where on the planet would you receive more direct sunlight? location…
places near the Equator
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22. monissa is skateboarding on a straight stretch of sidewalk. in 3.0 …
\(2.7\) m/s (the third option)
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4. why are summer days hotter than winter days? the hemisphere experien…
The hemisphere experiencing summer is tilted toward the Sun.
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3. when it is summer in the northern hemisphere, what season is it in t…
winter
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2. what is climate change? magnifying ultraviolet radiation in the atmo…
a rise in global temperatures because of our natural systems being thrown out of balance
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1. why is rain not part of the atmosphere? because it is part of the li…
because it is part of the hydrosphere
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question the first heart sound (lub) results from closing the _ valves.…
tricuspid and bicuspid (mitral)
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19 jeremy is speeding up to merge with traffic. when he begins to speed…
C. \(-1.8\ m/s^{2}\)
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question 7 which of the following factors would cause an increase in th…
Epinephrine, Exercise
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by granting promotions and recognizing accomplishments of an employee, …
- First question: esteem - Second question: motivator - Third question: pay
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question at the arterial end of a capillary, blood pressure is ________…
C. more; out of
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question the first heart sound (lub) results from closing the _ valves.…
tricuspid and bicuspid (mitral)
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question which of the following factors would cause an increase in the …
Epinephrine, Exercise
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16. what is the primary difference between a vector and a scalar? only …
Only vectors have a direction.
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rory records the percentage of battery life remaining on his phone thro…
9 hours, 11 hours, 19 hours
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question 42 (2 points) mary, an employee at d.b. smith, was promoted re…
Question 42: B. distributive Question 43: C. physiological
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15 what is the velocity of the motion depicted in this graph? - 7 m/s -…
-1 m/s
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question select all of the ways that arteries and veins differ structur…
Veins have larger lumens than arteries, The tunica media is thicker in arteries compared to veins.
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question the product of the stroke volume and the heart rate is known a…
cardiac output
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a computer programmer who does their job well because they enjoy solvin…
- First question: intrinsically motivated. - Second question: expectancy. - Third question: equity.
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pumpkin seeds are a good source of protein and what other nutrients? * …
B) Copper, magnesium, and zinc B) Jack O' Lantern
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what makes pumpkins a healthy food choice? * a) they are high in sugar …
B) They are low in fat and high in water content C) The flowers, leaves, seeds, shell, and pulp
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which of the following occurs during the ventricular - systole phase of…
The pressure in the ventricles is higher than the pressure in the aorta and pulmonary trunk.
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13 colton throws a ball vertically into the air. at its highest point, …
0 m/s
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12 charity is sledding down a snowy hill. when she begins her slide at …
17 meters
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the graph shows the speed of sams car over time. which best describes w…
His car is slowing down.
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starting with the pacemaker, impulses pass through the components of th…
Sinoatrial (SA) node, atrioventricular (AV) node, atrioventricular (AV) bundle, Purkinje fibers
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10 multiple choice 2 points which of the following human activities can…
Planting more trees and using sustainable farming methods.
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question i select all of the true statements regarding arteries. select…
Arteries transport blood away from the heart to the capillaries, Smooth muscle in the tunica media enables arteries to change vessel diameter.
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7 multiple choice 2 points what type of erosion occurs when soil and se…
7. Mass movement 8. Causes soil erosion 9. Waste that poses a threat to human health or the environment
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4 multiple choice 2 points which of the following is an example of agri…
- **Question 4**: C. A wheat farm - **Question 5**: C. How land is designated and utilized - **Question 6**: D. Balancing human needs with environmental protection
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there is always a danger embedded in relative morality, but since judgi…
to explains why she disagrees with it
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luis created the graph below to show the temperature from 8:00 a.m. (8 …
The temperature increased until 4:00 p.m., The temperature decreased after 6:00 p.m., The temperature increased more quickly between 12:00 p.m. and 4:00 p.m. than before 12:00 p.m.
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draw or type 2 things you already know about fossils: 1 2 polling quest…
1. Fossils are the preserved remains of ancient organisms. 2. They help us understand the history of life on Earth.
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using complete sentences, explain how large - scale agriculture leads t…
Large - scale agriculture leads to increased atmospheric CO₂ through multiple means. Deforestation for farmland reduces CO₂ - absorbing trees. Fossil - fuel - burning machinery em…
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question 8 2 pts the people in victor rios life who are in the labor fo…
Question 8: working poor Question 9: Emergence
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question 3 of 10 read these lines from edgar allan poes \the raven.\ de…
C. The repeated d sound creates a hard, jarring effect that makes the reader uneasy.
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question 5 (2 points) industries that are characterized by permanent, o…
Question 5: hypercompetition. Question 6: the high price of the metal used to make the earbuds.
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the war of 1812 the treaty of ghent by 1815, both britain and america w…
the Treaty of Ghent
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the treaty of ghent by 1815, both britain and america were ready to end…
B. the Treaty of Ghent
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itzel ruiz aluminium diamond glass water concrete specific heats of sel…
Water
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which of the following powers does congress have? select all that apply…
A. maintaining armed forces, B. regulating commerce with foreign countries, C. regulating commerce between states, D. borrowing money
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if an object has particles that are moving very quickly, the objects te…
hot
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what is the energy of the movement of particles in a substance? thermal…
Thermal energy
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itzel ruiz which of the following best explains why the sand at the bea…
Sand has a lower specific heat than water.
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question 6 of 10 kiara is using her softwares graphic formats to create…
B. Correct the data she entered, and the software will adjust the graph
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question 2 of 10 zoe decides the photo of the safety team in her report…
A. Zoe did not drag the image frame from the corner to keep it in proportion.
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a driver is in dense traffic, and there is a disturbance in front of hi…
D. The driver brakes harder, which slows down traffic behind them.
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some thermal mugs have layers of materials to keep drinks hot for as lo…
B. Inner core of steel, air gap, outer layer of plastic
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what is a watt, which is a unit of power, equal to? a joule times a met…
a joule divided by a second
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what is the scientific definition of energy that relates it to work? o …
the ability to use an applied force to make an object move
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what is the quantity of work done when a crane lifts a 100 - n block fr…
\(400\space J\) (the third option)
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what is the power of 600 joules of work done in 4 seconds? 150 watts 24…
150 Watts
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how would you describe the biome structure (the way plants, trees, and …
grassy
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in what direction does an applied force move an object? independent of …
in the same direction as the force
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how would you describe the climate in the grasslands? moderate temperat…
Moderate temperature, rainfall, cold snowy winters, warm spring and summers
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question 8 of 10 eduardos manager sent him a file and a message saying,…
D. He should ask his manager to save the file in a format his software can open.
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read the passage. economics is the study of how people use resources to…
3. the machinery used to produce electricity
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modified true/false indicate whether the statement is true or false. if…
3. b. pulling up in a car to a stop sign 4. d. the net force on A is equal to the net force on B 5. d. the acceleration of the object is not zero 6. b. \(185\space N\) 7. a. Inver…
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which statement describes absolute and apparent brightness? absolute br…
Absolute brightness is the actual amount of light produced by the star, whereas apparent brightness changes with distance from the observer.
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a space program is testing a series of new rockets to decide which one …
Rocket A would use less power. Because when \(t = 5\), \(p_{A}=1.4\times5 = 7\) kW and \(p_{B}=1.5\times5=7.5\) kW, and \(7<7.5\)
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1. state newtons second law of motion. 2. what happened to the accelera…
1. Newton's second law of motion: The net force ($F$) acting on an object is equal to the mass ($m$) of the object multiplied by its acceleration ($a$), i.e., $F=ma$. 2. If force …
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question: what is the difference between categories and tags in wordpre…
Categories are used to group similar content, while tags are used to label content with specific keywords.
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list five potential causes of infertility 1. 2. 3. 4. 5.
1. Hormonal imbalances 2. Blocked fallopian tubes 3. Low sperm count 4. Uterine fibroids 5. Endometriosis
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what makes stars produce energy? gravity hydrogen nuclear fusion nuclea…
nuclear fusion
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which statements describe the sun? check all that apply. it is the cent…
- It is the center of the solar system. - It is made up mostly of gases, not solids. - It is the most massive object in the solar system.
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in 1909, ernest rutherford carried out the gold foil experiment. in thi…
b. An atom is mostly empty space
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consider the force diagrams below for five different situations. think!…
A. Object A, C. Object C
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list three behaviors that can help females maintain reproductive health…
1. Regular gynecological exams 2. Practicing safe sex (e.g., using condoms) 3. Maintaining a healthy lifestyle (balanced diet, exercise, no - smoking)
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question: what is the difference between pixel size and resolution of a…
None of the above
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two types of spiral galaxies exist. a normal spiral galaxy is one kind.…
has a bar through the middle from which arms extend
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which sentence accurately describes star clusters? stars appear brighte…
Stars form large groupings.
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which feature is used to classify galaxies? age color shape size
shape
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which statement describes a characteristic of a spiral galaxy? it is sh…
It is shaped like a pinwheel.
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which type of star cluster forms from tightly packed groups of older st…
C. globular
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what phrase best defines a star system? a group of hundreds of stars a …
a group of two or more stars
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look at this image of a galaxy. what type of galaxy is shown? barred el…
spiral
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the dimmer star in a two - star system passes in front of the brighter …
eclipsing binary
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what is the frequency of a wave? the number of waves passing a specific…
the number of waves passing a specific point in a given amount of time
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choose the correct answer. what is the best definition of a wave? a wav…
A wave is a disturbance that transfers energy.
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which of the following best describes amplitude? amplitude is the resti…
Amplitude is how far a wave moves from its resting position.
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how does the action of deposition contrast with the actions of weatheri…
Deposition is a building process. Weathering and erosion are wearing - down processes.
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how do we measure the amplitude of a wave? from top to top or bottom to…
from the resting position to top or resting position to bottom