Solve the problem.The logarithmic function f(x) = -100 + 80 ln x models the number of visitors (in millions) to a certain country's museums, where x is the number of years since the initial recording of the number of visitors. Use this function to estimate the number of visitors in year 45. Round to the nearest tenth of a year.
A. 204.5 million visitors
B. 153.4 million visitors
C. 306.8 million visitors
D. 102.3 million visitors
Answer: A
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Graph the rational function.y = 
A. 
B. 
C. 
D. 
Solve the problem.A guy wire to a tower makes a 67° angle with level ground. At a point 37 ft farther from the tower than the wire but on the same side of the base as the wire, the angle of elevation to the top of the pole is 32°. Find the wire length (to the nearest foot).
A. 39 ft B. 68 ft C. 34 ft D. 73 ft
Find the compound amount for the deposit if interest is compounded annually. Round your answer to the nearest cent.$750 at 3
% for 4 years
A. $860.64 B. $776.25 C. $983.10 D. $855.00
Perform the indicated operations in the following problem.
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Write your answer as a decimal numeral. By decimal numeral, we mean the system we use in everyday arithmetic.
Fill in the blank(s) with the appropriate word(s).