- 1. Identify the type of function: f(x)=2x2
A) Quadratic
B) Cubic
C) Constant
D) Linear
E) Quartic
- 2. Identify the type of function: f(x)=-8
A) Cubic
B) Quadratic
C) Constant
D) Linear
E) Quartic
- 3. Identify the type of function:f(x)=2x2 - 3x-1 + 6
A) Quartic
B) Not a polynomial function
C) Quadratic
D) Cubic
E) Linear
- 4. Identify the type of function: f(x)=9 - 4x3 + 3x2 + 7x
A) Cubic
B) Quadratic
C) Quartic
D) Constant
E) Not a polynomial function
- 5. Identify the type of function: f(x)=3 + 5x4-2x
A) Quadratic
B) Quartic
C) Constant
D) Not a polynomial function
E) Linear
- 6. Identify the type of function: f(x)=-5ix3 - 2x2 + 3x - 1
A) Not a polynomial function
B) Quartic
C) Constant
D) Cubic
E) Quadratic
- 7. Identify the type of function: f(x) =9x4 - 5x + 3x3 + 1
A) Linear
B) Quadratic
C) Cubic
D) Quartic
E) Not a polynomial function
- 8. Identify the type of function: f(x) = 2x + 5x2 - 9x3 + 1
A) Linear
B) Quadratic
C) Not a polynomial function
D) Cubic
E) Quartic
- 9. What is the degree of f(x) = 4x5 + 9x2 - 5x + 1
A) 3
B) 5
C) 2
D) 1
E) 4
- 10. What is the degree of f(x) = 2 + 7x4 - 9x2 + x9
A) 4
B) 1
C) 2
D) 0
E) 9
- 11. Find the degree of f(x)=2x + 4x2 + x4 - 3x3 + 1
A) 2
B) 1
C) 4
D) 0
E) 3
- 12. Find the degree of f(x)=-2
A) 2
B) Does not exist
C) 1
D) 0
E) 3
- 13. Evaluate: f(x)=6x4-x3+3x2-5x+9, when x=-1
- 14. Evaluate: f(x)=7x4-3x3+x2+5x-9, when x=2
- 15. Evaluate f(x)=x3-8x+6 when x = -3
- 16. Evaluate f(x)=5x3-2x2-8x+16, when x=3
- 17. Evaluate: g(x)=x3+8x2-7x+35, when x=-6
- 18. Evaluate: f(x)=-2x4+3x3-8x+13, when x=2
- 19. Evaluate: f(x)=8x4+12x3+6x2-5x+9, when x=-2
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