Zeros of Polynomials to Construct Graphs
Algebra · Flashcards · Recall
ALGEBRA · FLASHCARDS
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QUESTION
What is the end behavior if degree is odd and leading coefficient is negative?
QUESTION
What does an odd multiplicity zero do to the graph at
x
=
r
x=r
x
=
r
?
QUESTION
What is the y-intercept of
y
=
f
(
x
)
y=f(x)
y
=
f
(
x
)
written using
f
(
0
)
f(0)
f
(
0
)
?
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ANSWER
The y-intercept is
(
0
,
f
(
0
)
)
(0,f(0))
(
0
,
f
(
0
))
. Found by substituting
x
=
0
x=0
x
=
0
into the function.
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