Change the exponential expression to an equivalent expression involving a logarithm.7x = 343
A. log7 343 = x
B. log343 7 = x
C. logx 343 = 7
D. log343 x = 7
Answer: A
Mathematics
You might also like to view...
Simplify using the quotient rule.
A. 32 B. 264 C. 5 D. 248
Mathematics
Graph the inequality.x > 7
A. 
B. 
C. 
D. 
Mathematics
Solve using Cramer's rule.
A. (7, 2) B. (2, 7) C. (-2, -7) D. (-7, 2)
Mathematics
Solve the inequality and graph the solution.4x - 8 ? 8
A. (-?, 0]
B. [0, ?)
C. (-?, 4]
D. [4, ?)
Mathematics