Solve.z = 49 ? 25

A. 74
B. 122,500
C. 12,250
D. 1225


Answer: D

Mathematics

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Give the appropriate form of the partial fraction decomposition.

A.  +  +  
B.  +  
C.  +  
D.  +  +  

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A system of two linear equations has been solved graphically. Use the graph to find any solutions.

A. No solutions B. (0,0) C. Infinite number of solutions D. (0, 2)

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Change the logarithmic expression to an equivalent expression involving an exponent.logb 81 = 4

A. 81b = 4 B. b4 = 81 C. 4b = 81 D. 814 = b

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Solve the problem.To find the distance between two small towns, an electronic distance measuring (EDM) instrument is placed on a hill from which both towns are visible. The distance from the EDM to the towns is  and  and the angle between the two lines of sight is  Find the distance between the towns to the nearest tenth of a mile.

A. 4.0 mi B. 5.3 mi C. 3.1 mi D. 5.8 mi

Mathematics