Rewrite as a single logarithm. Assume all variables represent positive real numbers.log 
+ log x4 - log x3
A. 5 log x
B. 11 log x
C. 
log x
D. 
log x
Answer: D
Mathematics
You might also like to view...
Answer the question.What is the reciprocal of 
?
A. 
B. 
C. 
D. 1
Mathematics
Find a general expression for the slope of a tangent line to the indicated curve.y = x - 2x3
A. 1 - 6x2 B. 1 - 2x2 C. x - 6x2 D. x - 2x2
Mathematics
Rewrite the expression as an equivalent expression that does not contain powers of trigonometric functions greater than 1.f(x) = sin4 x
A. 
- 
cos 2x
B. 
+ 
cos 2x
C. 
- 
cos 2x + 
cos 4x
D. 
- 2 cos 2x + 
cos 4x
Mathematics
Solve the equation. 
= 3
A. -2 B. 2, 8 C. -2, -8 D. -8
Mathematics