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Polynomial Functions

20 Questions  I  By Dhack
Polynomial Functions
Each problem is worth 1 point.   When entering fill-in-the-blank answers, do not use spaces and use the "carrot" key to enter powers.   Ex:  3x^2+5x-9.  
You may use your notes and book as a resource.
Good Luck!

  
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Question Excerpt

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1.  Perform the indicated operation, then write answer in standard form.(2d2 + 9) - (3d2 - 7)
2.  Classify by degree.7x4 + x2 - 2
A.
B.
C.
D.
E.
3.  Classify the polynomial by both degree and number of terms.2x3 + 3x2 - 5
A.
B.
C.
D.
4.  Perform the indicated operation.  Write answer in standard form.(30x3 - 49x2 + 7x) + (50x3 - 75 - 60x2)
5.  Write in standard form:   x2 - x4 + 2x2
6.  Classify by degree.-22x
A.
B.
C.
D.
E.
7.  Find a cubic model for the function.(-2,-7), (-1,0), (0,1), (1,2), (2,9)
8.  Perform the indicated operation.  Combine like terms and write your answer in standard form.(3x4 - x + 3) + (3 - 2x - x4)
A.
B.
C.
D.
9.  Write in standard form:  2m2 - 3 + 7m
10.  Classify the polynomial by both degree and number of terms.-5x4 + 7x3
A.
B.
C.
D.
11.  Find a cubic model for the function.(10,500), (14,588), (16,512), (20,0)
A.
B.
C.
D.
12.  Classify by degree.x2 - 1
A.
B.
C.
D.
E.
13.  Classify by degree.10
A.
B.
C.
D.
E.
14.  Classify by number of terms.8x2 + 3x - 1
A.
B.
C.
15.  Classify by number of terms.x - 1
A.
B.
C.
16.  Find the product.  Write your answer in standard formx(2x)(4x + 1)
17.  Classify the polynomial by both degree and number of terms.4x5
A.
B.
C.
D.
18.  Classify by number of terms.4x2
A.
B.
C.
19.  Perform the indicated operation.  Combine like terms and write your answer in standard form.(5x3 - 6x + 8) - (3x3 - 9)
20.  What is the degree of the polynomial  5x + 4x2 + 3x3 - 5x ?
A.
B.
C.
D.
E.
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