Determine a formula for the exponential function.
A. f(x) = 16 ? 2x
B. f(x) = 4 ? 16x
C. f(x) = 4 ? 0.5x
D. f(x) = 4 ? 2x
Answer: D
Mathematics
You might also like to view...
Graph the function and its inverse using the same set of axes. Use any method.f(x) = log x; f-1(x) = 10x
A. 
B. 
C. 
D. 
Mathematics
Use a polar coordinate system to plot the point with the given polar coordinates.(-4, 405°)
A. 
B. 
C. 
D. 
Mathematics
Find an equation of the line containing the given pair of points(-4, 0) and (9, 6)
A. y = 
x + 
B. y = 
x + 18
C. y = - 
x + 
D. y = - 
x + 18
Mathematics
Solve the problem.John Lee's savings account has a balance of $1810. After 6 years, what will the amount of interest be at 4% compounded annually? Round to the nearest dollar.
A. $485 B. $471 C. $72 D. $480
Mathematics