Solve the problem.In 1995 the population of a certain city was 41,000. Since then, the population has been growing at the rate of 700 people per year. Is this an example of linear or exponential growth? Find a function f that computes the population x years after 1995.
A. Exponential; f(x) = 41,000(700)x
B. Linear; f(x) = 700x + 41,000
C. Exponential; f(x) = 41,000(1.07)x
D. Linear; f(x) = 41,000x + 700
Answer: B
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A. ? = 
B. ? = 
C. ? = 
D. ? = 
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expressed in decimal form, then the amount An in the account after n years can be approximated by the formula 
If a retirement account pays 6% annual interest, determine how much a 
worker would have to deposit in this account every 4 weeks in order to have a million dollars at age 65.
A. $4326.44 B. $334.75 C. $33,474.92 D. $43.26
Find any missing lengths in the similar figures.
A. x = 3; y = 4.5 B. x = 4.5; y = 6 C. x = 3; y = 6 D. x = 6; y = 9
Replace the question mark by <, >, or =, whichever is correct.25 ? -25
A. > B. = C. <