物理
力学、受力分析、電気、式を使った解法。
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which country is highlighted? type the full name, remember to capitaliz…
Estonia
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from the negro artist and the racial mountain by langston hughes as you…
A. Black Americans have been led to believe only White culture is respectable C. Black American intellectuals have failed to connect with their own heritage (Note: Assuming the fi…
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which country is highlighted? type the full name. remember to capitaliz…
Latvia (or Lithuania, or Estonia; but based on the map, the intended answer is likely one of the Baltic states, and if we pick one, Latvia is a possible answer)
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25 a ramp has a length of 4.0 m and a height of 1.5 m. if a man pushes …
25%
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question 3 of 3 an employer informs its employees that it will hold a s…
No
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select the correct answer from each drop - down menu select the correct…
Hypertension is abbreviated as HTN, while tuberculosis is shortened to TB.
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read the excerpt from \2000 buses.\ 1) a mass meeting they called it, 2…
By using parallelism in line 3, the author places importance on the concept of equality.
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read the text. among american robins, the female does most of the nest …
sequential
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2. net force: forces are: balanced unbalanced object will: not accelera…
Net force: \( \boldsymbol{7} \) N Forces are: unbalanced Object will: accelerate
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the diameter of a cylindrical water tank is 9 ft, and its height is 11 …
699 cubic feet ($\text{ft}^3$)
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complete the following table. round each of your answers to 3 significa…
To solve this, we use the energy conversion factors: \(1\ \text{kcal} = 1000\ \text{cal}\) and \(1\ \text{kcal} = 4.184\ \text{kJ}\) (or \(1\ \text{cal} = 4.184\ \text{J}\)). We'l…
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the scale for each line is labeled below the line. for each line, you a…
1. For 1 pound: Click the first box (leftmost, between 0 and 1 kg) 2. For 24 oz: Click the third box (between 1 lb and 2 lb) 3. For 1 kg: Click the third box (between 2 lb and 3 l…
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which hold water until it is needed? ○ dams ○ reservoirs ○ aqueducts ○ …
A. dams B. reservoirs
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scientists face many challenges working in antarctica. cracked lips and…
weather
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select the correct answer. which example is the best application of geo…
B. designing the layout of the structure
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examine the public service ad. which type of appeal is used in this pub…
emotional appeal
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a complete, unbroken path through which electric charges can flow is a(…
A. Electric circuit
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a balloon is rubbed with a piece of cloth. as a result, the balloon has…
D. Electrons have traveled from the cloth to the balloon.
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what happens to electric current when resistance in a circuit increases…
B. Current decreases
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select the correct answer. which statement is true about pitch? a. larg…
B. Doubling the frequency or pitch forms an octave
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which of the following can increase the strength of an electromagnet? s…
- Increase voltage: True - Use aluminum as a core: False - Decrease current: False - Tighten Coils: True - Use batteries with smaller voltage: False - Use iron as a core: True - M…
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review the text. claims about cocoa 1 chocolate is often used in decade…
Medical studies of the Guna suggest that chocolate could have health benefits.
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review the text. claims about cocoa 1 chocolate is often used in decade…
Medical studies of the Guna suggest that chocolate could have health benefits.
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question 1 of 2 select the correct answer. how might an architect use g…
to design the floorplan of a structure
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starting a fitness plan slowly will lead to better results than startin…
T
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read the text. in october 2012, hurricane sandy swept onto the east coa…
cause - effect
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which of the following is the least effective way to get an exercise pr…
D. feeling guilty
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it is possible for an individual to exercise too much. please select th…
T
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how can incorporating lifestyle activities into a fitness program incre…
D. all of the above
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which of the following statements about exercising during pregnancy is …
A. Pregnant women should not exercise at very high altitudes.
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a successful personal fitness plan includes activities to develop only …
F. The statement is false because a successful personal fitness plan should develop multiple areas of health - related fitness, not just one.
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the two types of evidence geologists use to learn about earths interior.
1. Direct evidence: Rock samples (drill cores, exposed deep crustal rocks) that reveal the composition of Earth's shallow interior layers. 2. Indirect evidence: Seismic waves, who…
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what is the recommended amount of physical activity for children? a. at…
C. at least 1 hour per day
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read the excerpt from \american indian civil rights.\ one of the most s…
A. sweeping blows
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read the first sentences of president kennedy’s report to the american …
He creates a logical foundation of facts on which he can build an emotional appeal later.
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11. calculez le volume en pi³ de la forme présentée : ______ pi³ 12. ca…
11. $\frac{30 + 50\pi}{9}$ or approximately $19.5$ ft³ 12. $120$ ft³ 13. $\frac{560}{33}$ or approximately $17.0$ ft
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which of the following practices is most likely to increase the chances…
D. all of the above
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individuals should participate in activities ______ to improve cardiova…
B. three to five days a week
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read the excerpt from president kennedy’s report to the american people…
anaphora to emphasize the lack of equality.
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fitness requirements are the same for individuals of all ages. please s…
F. Fitness requirements are not the same for individuals of all ages.
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1. what does thermal energy depend on? 2. what is a difference between …
Thermal energy depends on the mass of the substance, its specific heat capacity, and its temperature (or the average kinetic energy of its particles, and the number of particles).…
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read the excerpt from \american indian civil rights.\ over the years, a…
A. The author uses words, such as "valiantly," that have strong emotional connotations of courage and respect.
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8. what long - term impacts did the stolen generations have on survivor…
The Stolen Generations had profound long - term impacts: - **Survivors**: - Experienced trauma (PTSD, depression, anxiety) from forced family separation. - Faced cultural disconne…
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select all the correct answers. which three examples best describe how …
- navigating between two locations - designing a new aircraft - describing the flight path between take off and landing
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26. 8 pints to quarts 27. 3 pounds to ounces 28. 1510 milligrams29. a g…
No, 200 feet of fencing is not enough to enclose the garden. The garden's perimeter converts to approximately 223.10 feet, which is longer than the 200 feet of fencing purchased.
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multiple choice questions answer the following multiple choice question…
C. Breaking down a complex problem into smaller, more manageable parts. ### Question 2
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multiply by two conversion factors. multiply fractions. simplify. ounds…
$1.51$ grams
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7. calculez la hauteur (h_b) (linéaire) en pi de la forme qui suit : __…
7. $4$ 8. $\sqrt{41} \approx 6.403$ 9. $16$ 10. $322$
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in exercises 26–28, convert. 26. 8 pints to quarts 27. 13 pounds to oun…
26. 4 quarts 27. 48 ounces
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3 order the images from lowest to highest gradient. 1. 2. 3.
1. Bottom image (uniform light blue pattern) 2. Middle image (gradient blue with sparse dots) 3. Top image (dark blue dots on light blue background)
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7. how did the removal of children affect families and communities left…
The removal of children impacts families and communities left behind in multiple ways: ### For Families: - **Emotional/Psychological**: Families (especially parents/guardians) exp…
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what was the balance immediately before the deposit on september 20? d …
198.47 (or 198.00, but based on the balance column, 198.47)
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3. graffiti is not the only medium that people debate the value of. for…
TikTok videos and video games can be considered art. TikTok videos use visual, auditory, and narrative elements for self - expression and to convey ideas/emotions, much like short…
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determine whether each activity impacts land resources in a positive or…
## Positive Impacts reforestation laws and regulations habitat restoration ## Negative Impacts desertification erosion urbanization deforestation
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6. what immediate emotional effects did the removals have on children? …
The immediate emotional effects of removals on children often include fear (from the unfamiliar situation and separation), sadness/grief (due to loss of relationships/environments…
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details in three complete sentences respond to the statement. if you ag…
I disagree with the statement. Revenge fuels a harmful cycle of conflict and emotional harm, rather than resolving the original wrong. Formal justice systems provide a fair, neutr…
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a large boulder moved there by a glacier is a: - drumlin - moraine - gl…
glacial erratic (the option corresponding to "glacial erratic" should be selected)
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16) the term \great american songbook\ refers to hit broadway shows of …
16. the catalog of standard tunes 17. the electric microphone
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different sized rocks, pebbles, sand, clay, and other material left beh…
B. till (assuming the options are labeled as A. a moraine, B. till, C. an arete for clarity)
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question # 2 multiple select the fbi physical fitness test includes one…
pull-ups, maximum completed in one minute timed sprint, 300-meter timed run, 1.5 miles
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3. the driver of a car made an emergency stop on a straight horizontal …
The work done by the frictional force (using \( \mu_k = 0.85 \)) is approximately \( \boldsymbol{1.6\times 10^{5}\space J} \) (or with \( \mu_k = 0.8 \) approximately \( \boldsymb…
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essay 1 point 13 how do rutherford’s results support the conclusion tha…
In Rutherford's gold foil experiment, nearly all positively charged alpha particles passed directly through the thin gold foil. This result demonstrates that the vast majority of …
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match each term with its definition. urbanization desertification defor…
- urbanization → the movement of people from rural areas to cities - desertification → the process by which habitable land turns uninhabitable - deforestation → the clearing or cu…
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lost below the surface (1 the lake was supposed to be calm that morning…
B. A calm lake turns dangerous, and Maya survives the experience
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what does the word compulsory mean? hostile or inclined to argue requir…
required or forced
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3 fill in the blank 1 point choose your answer... bones act as levers e…
1. First blanks: Long, Flat 2. Second blank: nutrient vessels (or specifically, nutrient artery and vein, the collective term is nutrient vessels)
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for those with health issues, regular exercise is not generally recomme…
F
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which of the following phrases best describes structured exercise? a. f…
C. organized, follows a pattern
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3. the driver of a car made an emergency stop on a straight horizontal …
The work done by the frictional force is \(\boldsymbol{- 150528\space J}\) (or approximately \(-1.5\times 10^{5}\space J\)). If we consider the magnitude (work done to stop the ca…
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which of the following types of health - related fitness would be most …
C. muscular strength
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which of the following statements is true about the benefits of aerobic…
C. Aerobic exercise can help people better manage their blood sugar levels.
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2. which is an example of negative work? why? a. kicking a ball kicking…
b. catching a ball Catching a ball will make your hands push against the ball's motion (force opposite to displacement), resulting in negative work.
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environmental factors that can affect activity selection include ______…
A. personal safety, pollution, and extreme temperatures
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starting a vigorous and intense exercise program is recommended for tho…
F
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which of these is not a popular exercise program? a. swimming b. weight…
D. sunbathing
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12. 8. when preforming cpr how many compression to breathes should you …
a. 30 compression and 2 breathes
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sort these resources into renewable and nonrenewable resources. fossil …
## Renewable Resources - water - wind - geothermal energy - solar energy ## Nonrenewable Resources - fossil fuels - minerals
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11. 7. the chain of survival goes? (1 point) * a. call 911, advanced ca…
b. Call 911, CPR, defibrillation, advanced care
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10. 6. first aid for burns is as followed? (1 point) * a. stop the burn…
b. Stop the burning process, cool, cover
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9. 5. (1 point) * skin is very red, painful, and blister developed woul…
b. 2nd degree
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8. 4. a 1st degree burn only involves what layer of skin? (1 point) * a…
c. Epidermis (Outer layer)
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if a society can produce only two goods—pizza and wings—which of the fo…
A. a new pizza assembly line that improves the productive capacity of pizza makers
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7. 3. the 3 c’s in first aid are? (1 point) * d. check, call, care b. c…
d. Check, call, care
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what is one important role that ocean waters have in heating earth? abs…
absorb and transport solar energy
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which are ways that many countries transport surface water? paddies and…
aqueducts and underground pipes
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6. 2. when performing first aid for bleeding you should do the followin…
b. Check to see if the bleeding stops every minute.
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which hold water until it is needed? dams reservoirs aqueducts valleys
B. reservoirs
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5. 1. is the immediate, temporary care given to an ill or injured perso…
b. First aid
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read the paragraph below. our eighth - grade science teacher is plannin…
The author believes the 3D movie times should be shortened for students.
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what factors do not affect the final speed of a roller coaster?
The mass of the roller - coaster car (also, non - physical factors like the color of the roller - coaster, the design of its decorative patterns etc. do not affect the final speed…
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distinct bands of different colors in its emission - line spectrum. fig…
a. 410 nm
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what will most likely happen if groundwater is drawn from the ground fa…
The water table will be lowered.
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(17) the two factors leading president monroe to develop his monroe doc…
b. the Quadruple Alliance's offer to help Spain regain its colonies in the Americas, d. Russia's announcement that it was extending Alaska's boundary south to the fifty - first pa…
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where is the majority of earths water found? glaciers oceans ground riv…
oceans
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how can people conserve water at home? rinsing dishes with cool water i…
B. washing dishes only when the dishwasher is full
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add commas, semicolons, or colons if needed. otherwise, submit the text…
When the Richmonds purchased their home, it needed a new roof, new siding and windows; a new electrical system, and new plumbing.
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add a comma, semicolon, or colon if needed. otherwise, submit the text …
Thomas Edison is remembered for inventing the phonograph and electric light bulb, but he held more than one thousand patents for devices like an improved stock ticker, alkaline st…
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questions 10 through 14 refer to the following. analysis of “i ask my m…
D. it, has
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15. why is the population of the sahara and the sahel so low? 16. becau…
15. The Sahara is extremely arid with scarce water, extreme temperatures, and infertile soil that cannot support large populations. The Sahel faces frequent droughts, desertificat…
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questions 10 through 14 refer to the following. analysis of “i ask my m…
B. Kept, because it provides necessary context for the description of the speaker’s memory in the next sentence.