Physique
Cinématique, forces, électricité et raisonnement par équations.
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a force of 30 n to the right is applied to an object. an opposite force…
10 N to the right
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story 3: on sunday, jerome had a sore throat and fever. on monday he we…
Misuse
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when inflating a balloon, which of the following represents an equal bu…
the expansion of the balloon
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when someone jumps down on a trampoline, that person is propelled upwar…
The trampoline pushes back with equal force but in the opposite direction.
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can ergonomic hazards exist in all work environments? select the best o…
Yes
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read the excerpt from \children of the drug wars.\ the united nations h…
The first excerpt uses facts and statistics, and the second excerpt is told as a story.
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5 select all the correct answers. which two layers of earth are mainly …
inner core, outer core
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what is the term for how the superior olivary nucleus spatially organiz…
C. tonotopy
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describe one of these kinds of patterns. (example: a full moon occurs e…
The rule is that the Earth rotates on its axis from west to east, causing the sun to rise in the east and set in the west every day.
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there are four types of physical hazards. which of the following is one…
Extreme Temperature
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in water flowing from toilet to tap may be hard to swallow, what reason…
B. "Enticing people to drink recycled water, however, requires getting past what experts call the yuck factor." E. "People tend to judge risk emotionally, he said, and a phrase li…
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which brain area(s) process smell? (check all that apply) * amygdala hi…
- First Question: amygdala, hippocampus, orbitofrontal cortex - Second Question: retinotopy - Third Question: tonotopy
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question 2: scientists observe patterns and rules observations of the p…
The sun rises in the east every morning and sets in the west every evening. (Or any other valid repeating pattern in nature)
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jodi was hired by her uncle to do some landscaping work on a hot and su…
The skin helps in thermoregulation through sweat evaporation (cooling) and blood vessel dilation/constriction. Jodi's dry skin and rising temperature likely result from sweat glan…
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which thalamic nucleus routes taste information from the taste buds to …
1. ventral postero - medial nucleus (VPM) 2. primary auditory cortex (A1) 3. gustatory cortex (insula)
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read gunthers evaluation of an argument. in his editorial better safe t…
an evaluation of the evidence
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question 29 of 30 the endocrine system a. speeds your body up when need…
C. releases hormones into your bloodstream.
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the following excerpt is from the early twentieth century epic poem, in…
A. emphasize the speaker's regret at losing a way of life.
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9) lower ldl (\bad\) cholesterol in your body is a good benefit. * true…
9) A. True 10) A. reduces stress
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two bowling balls of different masses collide while accelerating at 1.8…
13.125 N to the right
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a soccer ball rests on the ground in a stationary position. which of th…
balanced forces
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two people collide on a busy city street. what information is needed to…
the mass and acceleration of each person
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1. the suns energy warms the earth more at the equator than at the pole…
A. Sunlight is less spread out near the equator.
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a blue car weighing 1,302 kg is accelerating forward at a rate of 4 \\f…
5,208 N
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how will an object at rest be affected if multiple forces working on it…
Motion will be either created, stopped or changed.
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question 25 of 30 when you stub your toe, the pain message is carried t…
A. central nervous system
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he set his rig down on the tarmac, one landing out of the many thousand…
B. The cold darkness makes him want a warm meal.
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read the two passages from sugar changed the world. knowing that their …
Both passages share historical details to support the claim that the lives of sugarcane workers in different countries were essentially the same.
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which phrase from martin luther king jr.s \i have a dream\ speech conta…
"seared in the flames of withering injustice"
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select the correct sequence for proper lifting techniques stand close t…
1. Stand close to the load with your feet shoulder width apart, one foot slightly in front of the other for balance. 2. Squat down, bending at the knees, keeping your back as vert…
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a lecturer is preparing a speech on desalination. read the piece of inf…
- Some environmental groups do not support desalination because they claim it has a heavy carbon footprint: Opposition - Our concern is centered around how desalination will harm …
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18. when analyzing experimental data, what is an important consideratio…
B. Reporting all data, including unexpected results
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the physician assistant at a health care center is reading the drug lab…
\(4\)
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question 6 (1 point) gov. 4b in the preamble, the phrase insure domesti…
- Question 6: d. the government has a responsibility to keep citizens safe on American soil - Question 7: a. power is restricted to what the people will allow - Question 8: b. Bil…
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write the code to convert the following into strings. type string inste…
`str(80)` `string` `str(708.9)` `string`
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which of the following would be considered digital data? (select all th…
A. watching your favorite movie playing on Netflix, B. the mp3 file of a song saved on your phone
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read the excerpt from martin luther king jr.s i have a dream speech. th…
outrage.
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use the medication label to complete the calculation. the drug label to…
2
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sarah wants to stop vaping but doesnt know what resources are available…
All of the options (Utilize anonymous text message programs that provide a constant support network for quitting; Suggest she talk to her mom, counselor, or other trusted adult fo…
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which of the following scenarios represent poor posture? bruce stands w…
- Diane tenses her shoulders as she hurries to meet her deadline. - Raj twists his back while lifting a heavy container. - Toni leans over her laptop in order to see her screen.
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arteries carry oxygen - rich blood to capillaries. please select the be…
T
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select the item that best completes the statement. which of the followi…
social media
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which are some effects of telling the story lizzie bright and the buckm…
a less - biased insight into what is happening between the towns, a stronger emphasis on the emotional aspect of the racial conflict
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which of the following researcher - intelligence theory pairings is cor…
Howard Gardner−theory of multiple intelligences
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the human cardiovascular system is considered closed because __________…
D. there are no holes for blood to enter or leave the system
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jack, jamie, ronnie, and stephan own the only computer software manufac…
A. oligopoly
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choose a method of calculation dosage and complete the following dosage…
\(3\)
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choose a method of calculation dosage and complete the following dosage…
1
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air is warmed and moisten as it moves through both the mouth and nasal …
T
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choose a method of calculation dosage and complete the following dosage…
\(0.8\)
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choose a method of calculation dosage and complete the following dosage…
\(3\)
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question 15 of 30 the schachter - singer theory of emotion says that: a…
B. the frontal lobes interpret your physical state.
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choose a method of calculation dosage and complete the following dosage…
\(1.5\) tablets
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around the year 2700 bce, which metal was commonly produced? a. gold c.…
C. bronze
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choose a method of calculation dosage and complete the following dosage…
\(120\) milliliters
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choose a method of calculation dosage and complete the following dosage…
\(0.2\) milliliters
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choose a method of calculation dosage and complete the following dosage…
3
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2. which of the following is not a step in the scientific method? • a. …
2. C. Accepting results without verification 3. B. To provide a basis for comparison with the experimental group 4. B. A testable prediction or explanation 5. C. The solution turn…
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cervical cancer can result from a sexually transmitted disease, such as…
T
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cancer affecting bone marrow or blood is called a. carcinoma b. leukemi…
B. leukemia
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the fabrication method that joins together materials, usually metal, is…
D. welding
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high - fat diets can play a part in the development of a. breast, colon…
A. breast, colon, and pancreatic cancer
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which of the following would most likely increase the risk of getting p…
C. eating a high - fat diet
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lymphomas are types of cancers that affect a. the immune system b. the …
A. the immune system
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1. what is the primary purpose of scientific investigation? • a. to pro…
C. To discover patterns through systematic observation and experimentation
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unprotected sex, resulting in specific sexually transmitted diseases, m…
T
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both skin and lung cancer are classified as carcinomas. please select t…
T
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agents that increase the likelihood of developing cancer are called car…
T
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chlamydia can increase a womans risk for developing a. prostate cancer …
C. cervical cancer
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which behavior is most likely to increase your chance of developing a c…
A. spending too many hours in the sun
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early detection of cancer ____________. a. reduces the likelihood of li…
B. increases the chance for a cure
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10. a student stands on a platform scale inside of an elevator. the stu…
i. The acceleration of the elevator is \(0\space m/s^2\). ii. The FBD has two vectors: normal force \(F_N\) (upward) and gravitational force \(F_g\) (downward) of equal length. ii…
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1. what is the primary purpose of scientific investigation? • a. to pro…
C. To discover patterns through systematic observation and experimentation
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the spread of cancer from its point of origin is called a. carcinogen b…
B. metastasis
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which of the following is known to increase an individuals chances of d…
C. consuming alcohol
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10. a student stands on a platform scale inside of an elevator. the stu…
i. Upward ii. FBD: A dot representing the student with a downward arrow labeled \(F_g=mg\) and an upward arrow labeled \(N\) iii. Normal force iv. The acceleration \(a = 5\space m…
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on your way home, you cut through the woods and think you see a bloody …
1. Endocrine (because adrenaline is released by the endocrine system) 2. Circulatory (because heart rate is related to the circulatory system and blood flow to the brain is part o…
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question 5 of 30 peter has a problem with his semicircular canals. this…
D. he has trouble with his balance.
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describe what type of diet one might follow while attempting to decreas…
A diet low in red/processed meats, high in fiber (whole grains/fruits/veggies), rich in antioxidants (colorful produce), and with moderate calcium intake.
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select the correct answer. which compound was abundant in precambrian e…
C. dissolved methane
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briefly explain why maintaining a healthy weight is important in cardio…
Maintaining a healthy weight is crucial in cardiovascular system care as it reduces the risk of developing conditions such as high blood pressure, high cholesterol, and type 2 dia…
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explain how smoking damages the respiratory system and name two conditi…
Smoking damages the respiratory system by paralyzing/destroying cilia (impairing mucus clearance) and causing airway inflammation (damaging alveoli). Two conditions: Chronic Obstr…
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what is deductive reasoning? what the text says explicitly what the tex…
what the text says implicitly
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what does it mean to infer? to draw a conclusion based on ethics to dra…
to draw a conclusion based on evidence and reasoning
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cancer - causing agents are called __________.a. carcinoidsb. tumorsc. …
D. carcinogens
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during partial melting, minerals that have lower melting points melt fi…
First question: True Second question: volcanic neck
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select the correct answer. which compound was abundant in precambrian e…
B. dissolved carbon dioxide
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using your notes, please answer the following questions to the best of …
1. True 2. False
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matching: 1.______people with authority to represent others at a confer…
1. B. delegate 2. H. continuous body 3. D. Commerce Power 4. F. adjourn 5. G. convene 6. E. bills 7. C. apportioned 8. A. censure 9. B. constituents 10. D. eminent domain 11. H. g…
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text excerpt: space telescopes like hubble allow scientists to study ga…
B. Space telescopes help scientists study the universe and learn about galaxies and stars.
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nova applies a 5 n force to accelerate a toy truck at 12 m/s². ash appl…
\(36m/s^{2}\)
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which is a precursor to a geological event? steam rising from a volcano…
steam rising from a volcano's mouth before an eruption
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a hockey puck, tied to a string, moves in a circle as shown. the string…
Path C
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select all the correct answers. accretion was one of the processes resp…
Gravity increases as mass increases, Frequency of collisions increases as gravity increases.
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select the correct answer. along with earths crust, which portion of th…
A. cooler, more rigid outer portion
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which could preclude someone from running in a marathon? a serious knee…
a serious knee injury
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which could cause a predisposition to high blood pressure? a family his…
a family history of high blood pressure
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explain how you can decrease the risk of developing smoking - related c…
Quitting smoking, avoiding second - hand smoke, having a healthy diet (with fruits, vegetables, antioxidants), regular exercise, adequate sleep, and regular health check - ups.
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which of the following prefigures the arrival of winter? leaves falling…
leaves falling off trees
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the truck shown below has eight times the mass of the car. how can the …
The net force on the truck needs to be eight times larger.