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. 306.8 million visitors
B. 153.4 million visitors
C. 204.5 million visitors
D. 102.3 million visitors
Answer: C
Mathematics
You might also like to view...
Provide an appropriate response.Solve the equation for x. If y is positive and b is negative, what, if anything, can you determine about the signs of the solutions? Explain your reasoning.
What will be an ideal response?
Mathematics
Determine whether the series is convergent or divergent.
Mathematics
Find the exact value of the expression.cos sin
- cos
sin
A.
B.
C.
D. 1
Mathematics
Graph the function.y = - csc (?x)
A.
B.
C.
D.
Mathematics