
(a)
To state: the domain of the given function.
(a)

Answer to Problem 31E
The domain of the given function is
Explanation of Solution
Given information:
Consider
Calculation:
The domain is the set of x values for which the function is defined.
The function
The function is define for all real values except at
Hence, the domain is
(b)
To identify: the intercepts of the given function.
(b)

Answer to Problem 31E
The x- intercept is
Explanation of Solution
Given information:
Consider
Calculation:
The x- intercept is the point at which the graph of the function crosses the x- axis.
The y- intercept is the p0int at which the graph of the function crosses the y- axis.
Hence, the x- intercept is
(c)
To find: the asymptotes of the given function.
(c)

Answer to Problem 31E
No asymptotes.
Explanation of Solution
Given information:
Consider
Calculation:
Degree of numerator is greater than the degree of denominator.
So, no horizontal asymptote.
To find vertical asymptote equate denominator to zero.
Hence, the asymptotes
(d)
To plot: the given function.
(d)

Explanation of Solution
Given information:
Consider
Graph:
The graph of the
Chapter 2 Solutions
Precalculus with Limits
- 48. f(x) = { 4 x if x < 2 2x 2 if x 2arrow_forwardГ 49. -x+1 if x 1 Answer ->arrow_forwardA Content X MindTap - Cengage Learning x Function Evaluations x + /ui/evo/index.html?elSBN=9780357038406&id=339416021&snapshotld=877369& GE MINDTAP , Limits, and the Derivative ⭑ វា a ANSWEI 16. Refer to the graph of the function f in the following figure. कर्ट AA C 54 -3-2 7 7 Ay 6. S 5. y=f(x) 4 3. 2. 1 -3- 34567 8 00 9 10 a. Find the value of ƒ (7). b. Find the values of x corresponding to the point(s) on the graph of ƒ located at a height of 5 units from the x-axis. c. Find the point on the x-axis at which the graph of ƒ crosses it. What is the value of f (x) at this point? d. Find the domain and range of f. MacBook Pro G Search or type URL + > % Λ & 5 6 7 29 ( 8 9 0arrow_forward
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