7. The following is a graph of a polynomial of degree 3, h. The leading coefficient of h is 1. 3 74 -2 -1 h -3 -2 -1 2 3 -1 -2 -3 (a) Determine the end behavior of h. (b) Determine the y-intercept of h. (c) If 1 is a zero of h, find the quotient q and remainder r such that h = l1,–1(x) = x – 1 for all x and h(-2) = -3. l1,–1 · q + r. Hint:

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.5: Complex Zeros And The Fundamental Theorem Of Algebra
Problem 3E: A polynomial of degree n I has exactly ____________________zero if a zero of multiplicity m is...
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7. The following is a graph of a polynomial of degree 3, h. The leading coefficient of h is 1.
3 7Y
-2
h
-3
-2
-1
1
2
3
-1
-2
-3
(a) Determine the end behavior of h.
(b) Determine the y-intercept of h.
(c) If 1 is a zero of h, find the quotient q and remainder r such that h = l1,-1 ·q +r. Hint:
l1,–1(x) :
= x – 1 for all x and h(-2) = -3.
Transcribed Image Text:7. The following is a graph of a polynomial of degree 3, h. The leading coefficient of h is 1. 3 7Y -2 h -3 -2 -1 1 2 3 -1 -2 -3 (a) Determine the end behavior of h. (b) Determine the y-intercept of h. (c) If 1 is a zero of h, find the quotient q and remainder r such that h = l1,-1 ·q +r. Hint: l1,–1(x) : = x – 1 for all x and h(-2) = -3.
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