Question
what is the domain and range of log(tanx)?
thanks! :)
thanks! :)
Answers
❄ Snowflake ❄
Found this online:
"The domain of a logarithmic function is real numbers greater than zero, and the range is real numbers. The graph of y = logax is symmetrical to the graph of y = ax with respect to the line y = x. This relationship is true for any function and its inverse."
Is this helpful?
"The domain of a logarithmic function is real numbers greater than zero, and the range is real numbers. The graph of y = logax is symmetrical to the graph of y = ax with respect to the line y = x. This relationship is true for any function and its inverse."
Is this helpful?
oobleck
As noted above, you need tanx > 0
So, for what values of x is tanx > 0 ?
And of course, the range of logx is all real numbers
So, for what values of x is tanx > 0 ?
And of course, the range of logx is all real numbers
Pranitha
Range is all real numbers