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WorksheetsCharacteristics of Polynomial Graphs
Total questions: 40
Worksheet time: 10hrs 0mins
At what x-value does a relative maximum occur?
1
4
-1
2
At what x-value does a relative minimum occur?
1
2
0
-1
Describe the end behavior of
f(x) = -5x4- 2x2 + 8
Left side: UP
Right side: UP
Left Side: Up
Right side: Down
Left side: Down
Right side: Up
Left side: Down
Right side: Down
Describe the end behavior of
f(x) = 2x2 + 6x5 + 10x
Left side: Up
Right side: Down
Left side: Down
Right side: Up
Left side: Up
Right side: Down
Left side: Down
Right side: Down
The end behavior of the following is graph is ______________ .
x → −∞, y → +∞
x → +∞, y → +∞
x → −∞, y → - ∞
x → +∞, y → +∞
x → −∞, y → - ∞
x → +∞, y → - ∞
none of the above
As x --> -∞, f(x) --> ____
As x --> +∞, f(x) --> ____
-∞
-∞
+∞
+∞
f(x) = 3x2 + 4x - 5
What type of polynomial could be represented by this graph?
Even Degree
- Leading Coefficient
Even Degree
+ Leading Coefficient
Odd Degree
- Leading Coefficient
Odd Degree
+ Leading Coefficient
5b3 - 3 + 6b
-2xyz + 3x2 - 2y2 - 6z2 + 32
7x3 - 11x2 + 8x - 5
9x5 + 2x4 - x3 + 9x2 - 2
f(x) = -2x2 + 4x - 7
f(x) = 4x4 + 6x3 - x
Use the end behavior to determine whether the leading coefficient is positive or negative and whether the degree is even or odd.
Leading Coefficient Positive
Degree - Even
Leading Coefficient Positive
Degree - Odd
Leading Coefficient Negative
Degree - Even
Leading Coefficient Negative
Degree - Odd
Use the end behavior to determine if the leading coefficient is positive or negative and whether the degree is even or odd.
Leading Coefficient Positive
Degree - Even
Leading Coefficient Positive
Degree - Odd
Leading Coefficient Negative
Degree - Even
Leading Coefficient Negative
Degree - Odd
Use the degree and the leading coefficient to determine the end behavior.
f(x) = 2x3 - x + 5
Left up, Right up
Left up, Right down
Left down, Right up
Left down, Right down
Determine the end behavior of the polynomial by identifying the degree and leading coefficient.
f(x) = 5x4 - x + 6
UP-UP
UP-DOWN
DOWN-UP
DOWN-DOWN
Use the degree and the leading coefficient to determine the end behavior.
f(x) = -x5 - 4x +2
Left up, Right up
Left up, Right down
Left down, Right up
Left down, Right down
Use the end behavior to determine if the leading coefficient is positive or negative and whether the degree is even or odd.
Leading Coefficient Positive
Degree - Even
Leading Coefficient Positive
Degree - Odd
Leading Coefficient Negative
Degree - Even
Leading Coefficient Negative
Degree - Odd
Describe the end behavior of the graph.
x → +∞, y→ +∞ and
x→ -∞, y→ -∞
x → +∞, y→ +∞ and
x→ -∞, y→ +∞
None of these
x → +∞,y→ -∞ and
x→ -∞, y→ -∞
Describe the end behavior of the graph.
x → +∞, y→ -∞ and x→ -∞, y→ -∞
x → +∞, y→ +∞ and x→ -∞, y→ +∞
x → +∞, y→ +∞ and x→ -∞, y→ 0
x → +∞,y→ +∞ and x→ -∞, y→ -∞
Describe the end behavior of the graph.
x → +∞, y→ -∞ and x → -∞,y→ -∞
x → +∞, y→ +∞ and x→ -∞, y→ +∞
x → +∞, y→ +∞ and x→ -∞, y→ 0
x → +∞,y→ +∞ and x→ -∞, y→ -∞
Note: f(x)=y
Note: f(x)=y
f(x) = 3x4 + 2x - 5
Note: f(x)=y
As x→-∞, f(x) →-∞.
As x→-∞, f(x) →∞.
As x→-∞, f(x) →∞.
As x→-∞, f(x) →-∞.
How many turning points does the function have?
2
3
4
5
At what x-value does the relative maxima occur?
2.5
8
3
5
f(x) = -x5 - 4x +2
