1. **State the problem:** We analyze the function's domain, range, intercepts, and asymptotes based on the graph description.
2. **Domain:** The function has a vertical asymptote near $x=1$, so the domain excludes $x=1$. Thus, the domain is $$(-\infty,1) \cup (1,\infty).$$
3. **Range:** The horizontal asymptote is near $y=3$, and the function approaches it from above and below, so the range excludes $y=3$. The function appears to cover all other $y$ values, so the range is $$(-\infty,3) \cup (3,\infty).$$
4. **x-intercepts:** The graph crosses the $x$-axis where $y=0$. From the description, the curve crosses the $x$-axis twice (two branches). Let these intercepts be at $x=a$ and $x=b$ (exact values not given). So, $x=a$ and $x=b$ are the x-intercepts.
5. **y-intercept:** The y-intercept is where $x=0$. The graph crosses the y-axis at some $y=c$ (exact value not given). So, $y=c$ is the y-intercept.
6. **Horizontal asymptotes:** The blue dashed line is a horizontal asymptote near $y=3$, so $$y=3$$ is the horizontal asymptote.
7. **Vertical asymptotes:** The red curve has a vertical asymptote near $x=1$, so $$x=1$$ is the vertical asymptote.
8. **Oblique asymptotes:** The graph has a slanted (oblique) asymptote crossing near $y=3$ and $x\approx -2$. The equation of the oblique asymptote is a line with negative slope passing near these points. Without exact formula, we denote it as $$y=mx+b$$ with $m<0$. Since the horizontal asymptote is $y=3$, the oblique asymptote is likely the blue dashed line described as decreasing and crossing near $y=3$ and $x\approx -2$.
**Summary:**
- Domain: $$(-\infty,1) \cup (1,\infty)$$
- Range: $$(-\infty,3) \cup (3,\infty)$$
- x-intercepts: $$x=a, x=b$$ (two values)
- y-intercept: $$y=c$$
- Horizontal asymptote: $$y=3$$
- Vertical asymptote: $$x=1$$
- Oblique asymptote: $$y=mx+b$$ (decreasing line crossing near $y=3$, $x\approx -2$)
Since exact intercept values and oblique asymptote equation are not provided, we describe them qualitatively.
Function Analysis 71F119
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