 Graphing Polynomials
3 years ago
hopkinst01
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice 10 QuestionsShow answers
• Question 1
120 seconds
Q. f(x)=(x+4)(x-3)(x-2)
List the zeros for this function.
x= -4, x=3, x= -2
x= -4, x=3, x=2
x= -4, x=3, x=2
x=4, x= -3, x= -2
• Question 2
180 seconds
Q. How many zeros does the polynomial function
P(x) = 3x4+4x-8 have?
1
2
3
4
• Question 3
60 seconds Q. Identify the zeros:
x=-2, x=-1, x=0
x=-2, x=0
x=-1, x=0, x=2
x=-2, x=0, x=1
• Question 4
300 seconds
Q. The polynomial
f(x) = 5x4 + 2x3 + 2x − 7 can have, at most, how many solutions?
5
4
3
2
• Question 5
300 seconds Q.
The function has an Even degree
The function has a Negative coefficient
The function has an Odd degree
The function has 3 real zeros
• Question 6
300 seconds Q.
Positive Odd
Positive Even
Negative Odd
Negative Even
• Question 7
180 seconds Q.
y=-(x+1)(x-2)(x-4)
y=(x+1)2(x-3)(x-1)3
y = 3x3 – 2x + 1
y=(x+1)3(x-3)(x-1)2
• Question 8
300 seconds Q.
A
B
C
D
• Question 9
120 seconds Q. Over the interval (−1, 2), the graph of the polynomial shown could be described as
decreasing
increasing