Mathematics, 23.04.2020 01:54 tami5
Smith engineering is in the process of reviewing the salaries of their surveyors. During this review, the company found that an experienced surveyors can survey a roadbed in 6 hours. An apprentice surveyors needs 11 hours to survey the same stretch of road. If the two work together, find how long it takes them to complete the job. Answer this in hours
Answers: 2
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Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?
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Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
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Mathematics, 21.06.2019 19:00
Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.
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Smith engineering is in the process of reviewing the salaries of their surveyors. During this review...
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