Solve the problem.The rates of death (in number of deaths per 100,000 population) for 20-24 year olds in the United States between 1985-1993 are given below. (Source: NCHS Data Warehouse) A logarithmic equation that models this data is y = 57.76 + 48.56 ln x where x represents the number of years since 1980 and y represents the rate of death in that year. Use this equation to predict the year in which the rate of death for 20-24 year olds first exceeds 200.

Fill in the blank(s) with the appropriate word(s).


1999

Mathematics

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Solve the problem.Find the image of the given figure under a 90° counterclockwise rotation about P.

A.

B.

C.

D.

Mathematics

Solve.Carlos is installing an invisible fence in his back yard which measures 116 feet by 65 feet by 86 feet by 98 feet. How many feet of wiring is needed to enclose his yard?

A. 385 feet B. 365 feet C. 355 feet D. 375 feet

Mathematics

Perform the indicated operation and write the answer in lowest terms. - 

A.  
B.  
C.
D.  

Mathematics

Find the domain of the function.f(x) = log(x - 9)

A. (0, ?) B. (9, ?) C. (-9, ?) D. (1, ?)

Mathematics