Write as the sum and/or difference of logarithms. Express powers as factors.log4
A. 4log4x - 6log4y
B. 
log4
C. 6log4y - 4log4x
D. 4log4x + 6log4y
Answer: A
You might also like to view...
Use logarithmic differentiation to find the derivative of y with respect to the independent variable.y = (cos x)x
A. (cos x)x (ln cos x - x tan x) B. ln x(cos x)x - 1 C. ln cos x - x tan x D. (cos x)x (ln cos x + x cot x)
Find the quadrant that contains the terminal side of angle ?.sin ? > 0 and sec ? > 0
A. I B. II C. III D. IV
Solve the system graphically. Give x- and y-coordinates correct to the nearest hundredth.y = ln (3x - 2)x2 + 3y2 = 7
A. {(5.25, 2.62)} B. {(0.77, 1.46), (-0.59, -1.49)} C. {(0.74, -1.47), (1.73, 1.16)} D. {(1.73, -1.16), (0.74, 1.47)}
Simplify the expression. Express the answer so that only positive exponents occur. Assume that all variables are positive.x5/8 ? x3/8
A. x15/64
B. 
C. x
D. x15/8