Deck 2: Polynomial and Rational Functions

Question 1

Answer 1

A

Question 2

Answer 2

E

Question 3

Answer 3

E

Question 4

Question 5

Question 6

Question 7

Question 8

Find a polynomial function with following characteristics.
Degree: 4
Zero: $-1$ , multiplicity: 2
Zero: $-3$ , multiplicity: 2
Falls to the left,
Falls to the right
Absolute value of the leading coefficient is one

A) $y = x ^ { 4 } - 4 x ^ { 3 } + 22 x ^ { 2 } + 24 x + 3$
B) $y = - x ^ { 4 } - 4 x ^ { 3 } + 12 x ^ { 2 } + 9$
C) $y = x ^ { 4 } - 6 x ^ { 3 } - 18 x ^ { 2 } + 10 x + 3$
D) $y = - x ^ { 4 } - 8 x ^ { 3 } - 22 x ^ { 2 } - 24 x - 9$
E) $y = - x ^ { 4 } - 8 x ^ { 3 } - 24 x + 9$

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Question 53

Question 54

Sketch the graph of the rational function below.

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Question 79

Question 80