1. Which of the following expressions is a POLYNOMIAL? A. 1
B. x112
C. 10x-3
D. 27 - y0.4
2. The numerical coefficient in the expression -8xy2 is
A. 2
B. -8
C.xy
D. -8xy
3. In the expression 5x2 - 16x + 3, the constant term is
A. -16
B.5
C. 3
D. x
4. The mathematical sentence "ten times a number increased by fifteen is four" can also be
written as
A. 10x + 15 = 4 B. 10x - 15 = 4 C. 10 + 15x = 4 D. 10 - 15x = 4
5. Write the symbol 2a - 1 in verbal phrase.
A. the difference of one and twice the number C. the sum of twice the number and one
B. twice the number decreased by one D. twice the difference of a number and one
6. A polynomial with three terms is called
A. binomial
B. monomial
C. multinomial
D. trinomial
7. The mathematical phrase "thrice the sum of a number and ten" can also be written
as
A. 3x + 10
B. 3 (x + 10)
C. 3+10x
D. (x + 10)
8. The degree of the polynomial 9x2 - 4x3 + x4 - 2x + 7 is
A 5
B.4
C.3
D.2
9. Write the expression 4y2 - y3 – 2y + 10 + 7y5 in standard form
A. 10 - 2y + 4y2 - y3 + 7y5
C. 7y5 - y3 + 4y2 - 2y +10
B. 10 - 2y - 4y2 - y3 + 7y5
D. 7y5 - y3 - 4y2 + 2y + 10
10. A first degree polynomial is called
A. constant B. linear
C. quadratic
D. cubic
B. x112
C. 10x-3
D. 27 - y0.4
2. The numerical coefficient in the expression -8xy2 is
A. 2
B. -8
C.xy
D. -8xy
3. In the expression 5x2 - 16x + 3, the constant term is
A. -16
B.5
C. 3
D. x
4. The mathematical sentence "ten times a number increased by fifteen is four" can also be
written as
A. 10x + 15 = 4 B. 10x - 15 = 4 C. 10 + 15x = 4 D. 10 - 15x = 4
5. Write the symbol 2a - 1 in verbal phrase.
A. the difference of one and twice the number C. the sum of twice the number and one
B. twice the number decreased by one D. twice the difference of a number and one
6. A polynomial with three terms is called
A. binomial
B. monomial
C. multinomial
D. trinomial
7. The mathematical phrase "thrice the sum of a number and ten" can also be written
as
A. 3x + 10
B. 3 (x + 10)
C. 3+10x
D. (x + 10)
8. The degree of the polynomial 9x2 - 4x3 + x4 - 2x + 7 is
A 5
B.4
C.3
D.2
9. Write the expression 4y2 - y3 – 2y + 10 + 7y5 in standard form
A. 10 - 2y + 4y2 - y3 + 7y5
C. 7y5 - y3 + 4y2 - 2y +10
B. 10 - 2y - 4y2 - y3 + 7y5
D. 7y5 - y3 - 4y2 + 2y + 10
10. A first degree polynomial is called
A. constant B. linear
C. quadratic
D. cubic
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