Questions from Math


Q: Exercising The circle graph below shows the biggest obstacles to sticking to

Exercising The circle graph below shows the biggest obstacles to sticking to an exercise program, as reported by 2987 employees at the CDA Corporation. (a) Estimate the number of adults surveyed who d...

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Q: Video Games the graph below shows the amount of money spent in

Video Games the graph below shows the amount of money spent in the United States on video games played on mobile devices in 2013 and the projected amount for the years 2014–2018. (a)...

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Q: An Aging Population The bar graph below shows population figures for 1900

An Aging Population The bar graph below shows population figures for 1900 and 2000 and estimated population figures for 2050. (a) Estimate the number of people 65 and older in 1900. (b) Estimate the n...

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Q: Broadway Tickets The graph below shows the average ticket price for a

Broadway Tickets The graph below shows the average ticket price for a show on Broadway for each season from 2009 through 2014. (a) Assuming this trend continues, use the graph to predict the average t...

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Q: Gaining Weight The graph below shows that as a society we tend

Gaining Weight The graph below shows that as a society we tend to get heavier as we grow older. Also, with age, the amount of muscle tends to drop, and fat accounts for a greater percentage of weight....

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Q: In Exercises 35 and 36, draw the next diagram in the

In Exercises 35 and 36, draw the next diagram in the pattern (or sequence).

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Q: A belief based on specific observations that has not been proven or

A belief based on specific observations that has not been proven or disproven is called a conjecture or _________________.

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Q: Land Ownership by the Federal Government The federal government owns a great

Land Ownership by the Federal Government The federal government owns a great deal of land in the United States. The graph below shows the percent of land owned by the federal government in the 12 stat...

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Q: The chart on page 17 shows the calories burned per hour for

The chart on page 17 shows the calories burned per hour for an average person who weighs 150 lb. (a) Estimate the number of calories Phyllis, who weighs 150 lb, burns in a week if she lifts weight for...

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Q: In Exercises 37 and 38, estimate the maximum number of smaller

In Exercises 37 and 38, estimate the maximum number of smaller figures (at left) that can be placed in the larger figure (at right) without the small figures overlapping.

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