Finding the Domain and Range of Rational Functions Find the domain and range of the rational function. Complete all parts for each function. 2 - 25 1) Find the domain and range of the rational function v(x) = 2x2 +13x+15

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Rational Functions And Conics
Section4.2: Graphs Of Rational Functions
Problem 51E: In this question, (a) state the domain of the function, (b) identify all intercepts, (c) find any...
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Finding the Domain and Range of Rational Functions NO NEED TO ANSWER THE ONES MARKED RED
< SOMETHING
Finding the Domain and Range
of Rational Functions
Find the domain and range of the rational function. Complete all parts for each
function.
x² – 25
1) Find the domain and range of the rational function v(x)=
2x2 +13x+15
umerator and denominator.
Determine ne pomt or disconnan,
nxists.
C)
ote.
D) Determine the horizontal asymptote.
Transcribed Image Text:< SOMETHING Finding the Domain and Range of Rational Functions Find the domain and range of the rational function. Complete all parts for each function. x² – 25 1) Find the domain and range of the rational function v(x)= 2x2 +13x+15 umerator and denominator. Determine ne pomt or disconnan, nxists. C) ote. D) Determine the horizontal asymptote.
< SOMETHING
E) Graph the function. (Hint: The graph has the form of
1) Fill in the table of values to find three or four points to plot for each
curve. Use a graphing calculator.
-8
-3
-2
-1
2
10
v (x)
Include the point of discontinuity:
2) Plan your scales and the orientation of the axes. Then draw the axes
and the asymptotes. Lastly, fill in the points from Step E-1, draw the
curves, and label the asymptotes.
K
Transcribed Image Text:< SOMETHING E) Graph the function. (Hint: The graph has the form of 1) Fill in the table of values to find three or four points to plot for each curve. Use a graphing calculator. -8 -3 -2 -1 2 10 v (x) Include the point of discontinuity: 2) Plan your scales and the orientation of the axes. Then draw the axes and the asymptotes. Lastly, fill in the points from Step E-1, draw the curves, and label the asymptotes. K
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