Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log3(27x)
A. 3log3x
B. 3x
C. 3 + log3x
D. 9 + log3x
Answer: C
Mathematics
You might also like to view...
Solve and check. Use the square root principle to eliminate the square.(x + 16)2 - 6 = 0
A. 16 ± 
B. -16 ± 
C. -10, 22
D. -4 ± 
Mathematics
Find the vertex, focus, and directrix of the parabola. Graph the parabola.y2 = -16x
A. vertex: (0, 0)
focus: (-4, 0)
directrix: x = 4
B. vertex: (0, 0)
focus: (4, 0)
directrix: x = -4
C. vertex: (0, 0)
focus: (0, -4)
directrix: y = 4
D. vertex: (0, 0)
focus: (0, -4)
directrix: y = 4
Mathematics
Find the following product and express your answer in simplest radical form.
A. 
B. 
C. 
D. 
E. 
Mathematics
Find the identical expression for the following.
?
?
A. 
B. 
C. 
D. 
E. 
Mathematics