Domain And Range Of A Log Function
Y log 10 x the argument is x.
Domain and range of a log function. Find the domain and range y log of x. Domain of log x x 2 1 x 2 1 domain. The graph is nothing but the graph y log x translated 3 units down.
Y log 10 x then the domain is. X 0 or 0 domain of y log x in the logarithmic function. To avoid ambiguous queries make sure to use parentheses where necessary.
From the fact explained above argument must always be a positive value. Range of arccot x view. Set the argument in greater than to find where the expression is defined.
The range is the set of all valid values. Graph the function on a coordinate plane remember that when no base is shown the base is understood to be 10. Enter your queries using plain english.
The domain is all values of that make the expression defined. Find the domain of 1 e 1 x 1 function domain. Use the graph to find the range.
So the values of x must be greater than zero. For example if the logarithmic function is. Here are some examples illustrating how to ask for the domain and range.