Directions: Choose the letter that best anewers each question. 1. Which of the following is the value of n in /(x)xn if r is a polynomial function? В. 2 A. v2 2. Which of the following is NOT a polynomial function? C.-2 D. 12 A. (x)-0 3. Which of the following is a polynomial function? B. /(x)-1 C. f(x)-x*+x+1 D. /()--12x ii. ((x)=x+x+1 il. (x)=v2 x*+Vx I. (x)mx-3+2r+1 A. i only B. li only C. i and i D.I and i
Directions: Choose the letter that best anewers each question. 1. Which of the following is the value of n in /(x)xn if r is a polynomial function? В. 2 A. v2 2. Which of the following is NOT a polynomial function? C.-2 D. 12 A. (x)-0 3. Which of the following is a polynomial function? B. /(x)-1 C. f(x)-x*+x+1 D. /()--12x ii. ((x)=x+x+1 il. (x)=v2 x*+Vx I. (x)mx-3+2r+1 A. i only B. li only C. i and i D.I and i
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Answer the following.

Transcribed Image Text:Directions: Choose the letter that best answers each question.
1. Which of the following is the value of n in /(x)xn if f is a polynomial function?
A. v2
2. Which of the following is NOT a polynomial function?
В.2
C. -2
D. 12
A. S(x)=0
3. Which of the following is a polynomial function?
C. f(x)=x+x+1
B. (x)-1
D. ((x)--12x
1. f(x)=x-3+2r+1
ii. f(x)=x+x+1
i. f(x)=v2 x+Vx
A. i only
4. What is the leading coefficient of f(x)=x+4x+1?
C. i and i
B. li only
D. i and i
A. 1
В.2
С. 3
D. 4
5. What is the constant term of the polynomial function in number 4?
A. 1
В.2
C. 3
D. 4
6. What is the standard form of f(x)=(5x-3)(25x2+15x+9)?
A.-125x-27
B. 125x-27
C.-125x+27
D. 125x+27
7. What is the leading term of number 6?
A. -27
8. What is the constant term of the polynomial in number 6?
В. 27
C. 125x
D. -125x
A. -3
9. Given that f(x)=2x-2n+8x, what value should be assigned to n to make fa function of degree 3?
A. -23
B. -9
C, 27
D. -27
C. 23
10. How should f(x)=x*+x+x*+x be written in factored form?
В.-32
D. 32
A. f(x)=x(x+1)(x+1)
B. f(x)=x(1)(x+1)
C. f(x)=x(x-1)(x*+1)
11. What is the factored form of f(x)=x+3x2-4x-12?
D. S(x)=x(-1Xx+1)
A. f(x)=(x+2)(x-2)(x+3)
C. f(x)=(x-2)Xx-2)(x+3)
B. f(x)=(x+2)(x+2)(x+3)
12. What is the factored form of y=9x-3x+81x-27?
D. f(x)=(x-2)(x-2)(x-3)
A. ya-3(x2+9)(3x-1)
C. y=3(x2-9)(3x-1)
B. y=3(x2+9)(3x-1)
D. y=3(x2+9)(3x+1)
B. Direčtions: Complete the table below. If the given is a polynomial function, give
the degree, leading coefficient and its constant term. If it is not, then just give
the reason.
Polynomial
Reason
Degree
Leading
Constant
Function
Term,
Term
or Not
Coefficient
9.
y-20
10. y -
11.f(x)
Vx + 18
-1991x
12.(x)
1xi+ x-1
13.S(x)-
14. y
V4x
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