Logarithmic Shift
1. We are asked to analyze and understand the function $$h(x) = \ln(x) + 6$$.
2. The function consists of the natural logarithm $$\ln(x)$$ which is defined for $$x > 0$$, shifted vertically upwards by 6 units.
3. To find the intercepts:
- **x-intercept**: Solve $$h(x) = 0$$.
$$\ln(x) + 6 = 0$$
$$\ln(x) = -6$$
$$x = e^{-6}$$
So, the x-intercept is at $$\left(e^{-6}, 0\right)$$.
- **y-intercept**: Since $$\ln(x)$$ is undefined for $$x \leq 0$$, there is no y-intercept.
4. To find extrema, we differentiate:
$$h'(x) = \frac{1}{x}$$.
Since $$h'(x) > 0$$ for all $$x > 0$$, the function is strictly increasing and has no local maxima or minima.
5. Summary: $$h(x) = \ln(x) + 6$$ is an increasing logarithmic function with domain $$x > 0$$,
x-intercept at $$\left(e^{-6}, 0\right)$$, no y-intercept, and no local extrema.