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Which of the following inequalities is an algebraic expression for the shaded part of the number line above?
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The dots on the graph above indicate number of months worked (on the x-axis) and the number of clients (on the y-axis) for the members of a service team. How many team members have worked at least one year and have more than 36 clients?
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In the rectangular coordinate system above, if the area of \triangle RST is 3 times the area of \triangle PQR, what are the coordinates of point T?

(1) PQ=\tfrac{2}{3}QR

(2) QR=RS
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In the figure above, if , then

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City City City City City City
City X X X X X
City X   X X X X
City X X X X
City X X X
City X X
City X

Each X in the frequent flyer table above represents an entry indicating the number of frequent flyer miles earned for flying one way between a pair of cities on a particular airline. As part of a promotion, the airline awards an additional 500 frequent flyer miles for all flights originating from City . If the table were extended to represent the frequent flyer miles for flying between all pairs of 20 cities on the airline and each frequent flyer mile award were to be represented by only one entry, how many entries would the table then have?
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In the figure above, the circumference of circle Q is 4. If the measure of \angle QAB is 50^\circ, what is the length of arc AB?
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If arc above is a semicircle, what is the length of diameter ?

(1)

(2)

GMAT、gmat题库、gmat模考、gmat考满分The graph shows data for 40 children, half of whom were male (M) and half of whom were female (F), in each of three age groups: at least 9 but less than 10 years old, at least 11 but less than 12 years old, and at least 13 but less than 14 years old. These children were taught to perform chest compressions used in cardiopulmonary resuscitation (CPR). For CPR, ideal compression depth is 40 to 50 millimeters (mm). The children used a practice mannequin with sensors that recorded the average (arithmetic mean) depth achieved by each child. The results are plotted on the graph. Based on the information provided, select from each drop-down menu the option that completes the statement most accurately. 8A In the study, age and average compression depth are positively correlated for 8B Among the three age groups displayed, the median average compression depth is in the ideal range for CPR for the group of children who are at least years old.
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The inside of a rectangular carton is centimeters long, centimeters wide, and centimeters high. The carton is filled to capacity with identical cylindrical cans of vegetables that stand upright in rows and columns, as indicated in the figure above. If the cans are centimeters high, what is the value of ?

(1) Each of the cans has a volume of cubic centimeters.

(2) The area of the base of the rectangular carton is square centimeters.
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In the -plane shown, the shaded region consists of all points that lie below the graph of and above the x-axis. Does the point (not shown) lie in the shaded region if ?

(1)

(2)

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The inside of a rectangular carton is inches long, inches wide, and inches high. The carton is filled to capacity with identical cylindrical cans of soda that stand upright in rows and columns, as indicated in the figure above. If the cans are inches high, what is the value of ?

(1) Each of the cans has a radius of inches.

(2) Six of the cans fit exactly along the length of the carton.
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The inside of a rectangular carton is centimeters long, centimeters wide, and centimeters high. The carton is filled to capacity with identical cylindrical cans of tomato paste that stand upright in rows and columns, as indicated in the figure above. If the cans are centimeters high, what is the value of ?

(1) Each of the cans has a radius of centimeters.

(2) Seven of the cans fit exactly along the width of the carton.
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The -coordinate of the center of circle shown above is twice the length of its radius and the -coordinate is three times the length of its radius. If the distance from to is equal to , what is the radius of the circle, in terms of ?
According to P. F. Drucker, the management philosophy known as Total Quality Management (TQM), which is designed to be adopted consistently throughout an organization and to improve customer service by using sampling theory to reduce the variability of a product's quality, can work successfully in conjunction with two older management systems. As Drucker notes, TQM's scientific approach is consistent with the statistical sampling techniques of the "rationalist" school of scientific management, and the organizational structure associated with TQM is consistent with the social and psychological emphases of the "human relations" school of management.However, TQM cannot simply be grafted onto these systems or onto certain other non-TQM management systems. Although, as Drucker contends, TQM shares with such systems the ultimate objective of increasing profitability, TQM requires fundamentally different strategies. While the other management systems referred to use upper management decision-making and employee specialization to maximize shareholder profits over the short term, TQM envisions the interests of employees, shareholders, and customers as convergent. For example, lower prices not only benefit consumers but also enhance an organization's competitive edge and ensure its continuance, thus benefiting employees and owners. TQM's emphasis on shared interests is reflected in the decentralized decision-making, integrated production activity, and lateral structure of organizations that achieve the benefits of TQM.
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A circular barrel has a band painted around its circumference, as shown above. What is the surface area of the painted band?

(1)

(2) The radius of the barrel is 1 foot.
When Jamaican‐born social activist Marcus Garvey came to the United States in 1916, he arrived at precisely the right historical moment.What made the moment right was the return of African American soldiers from the First World War in 1918, which created an ideal constituency for someone with Garvey's message of unity, pride, and improved conditions for African American communities. Hoping to participate in the traditional American ethos of individual success, many African American people entered the armed forces with enthusiasm, only to find themselves segregated from white troops and subjected to numerous indignities. They returned to a United States that was as segregated as it had been before the war. Considering similar experiences, anthropologist Anthony F. C. Wallace has argued that when a perceptible gap arises between a culture's expectations and the reality ofthat culture, the resulting tension can inspire a revitalization movement: an organized, conscious effort to construct a culture that fulfi lls longstanding expectations. Some scholars have argued that Garvey created the consciousness from which he built, in the 1920s, the largest revitalization movement in African American history. But such an argument only tends to obscure the consciousness of identity, strength, and sense of history that already existed in the African American community. Garvey did not create this consciousness; rather, he gave this consciousness its political expression.
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The figure above represents a circular fountain surrounded by a circular walkway. The distance across the fountain is feet. The distance across the fountain and the walkway is feet. What is the area of the walkway, in square feet?
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  City A City B City C City D City E City F
City A            
City B            
City C            
City D            
City E            
City F            

 

In the table above, each entry will represent the frequent flyer miles awarded for flying one way between a pair of cities. As part of a promotion, the airline is awarding an additional 1000 frequent flyer miles for those flights that originate in City E. What is the least number of table entries that are needed to show the frequent flyer points awarded for flying between each city and each of the other five cities?
When Jamaican-born social activist Marcus Garvey came to the United States in 1916, he arrived at precisely the right historical moment. What made the moment right was the return of African American soldiers from the First World War in 1918, which created an ideal constituency for someone with Garvey's message of unity, pride, and improved conditions for African American communities.Hoping to participate in the traditional American ethos of individual success, many African American people entered the armed forces with enthusiasm, only to find themselves segregated from white troops and subjected to numerous indignities. They returned to a United States that was as segregated as it had been before the war. Considering similar experiences, anthropologist Anthony F. C. Wallace has argued that when a perceptible gap arises between a culture's expectations and the reality of that culture, the resulting tension can inspire a revitalization movement: an organized, conscious effort to construct a culture that fulfills longstanding expectations.Some [hl:3]scholars[/hl:3] have argued that Garvey created the consciousness from which he built, in the 1920s, the largest revitalization movement in African American history. But such an argument only tends to obscure the consciousness of identity, strength, and sense of history that already existed in the African American community. Garvey did not create this consciousness; rather, he gave this consciousness its political expression.
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In the figure shown, . Are lines n and p parallel?

(1) x=w

(2) y=180-z