Question

Write the two-part name for the polynomial 7x^3

(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial 7x−3x^3+1.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial r^3−2r^2
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial 12x^2−5x+1.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial t^5 −8t.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial 5a^2+7.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial 5−t^3−7t.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial 7x.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial 18.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Write the two-part name for the polynomial y^8 +8.
(a) Monomial
(b) Binomial
(c) Trinomial
(d) Quadrinomial

Answer 1

A monomial has only one term, a binomial has two terms, a trinomial has three terms, and a quadrinomial has four terms.

Step-by-step explanation:

A monomial is a polynomial with only one term. A binomial has two terms, a trinomial has three terms, and a quadrinomial has four terms. Let's go through each polynomial one by one:

a) 7x^3: This is a monomial because it has only one term.

b) 7x-3x^3+1: This is a trinomial because it has three terms.

c) r^3-2r^2: This is a binomial because it has two terms.

d) 12x^2-5x+1: This is a trinomial because it has three terms.

e) t^5-8t: This is a binomial because it has two terms.

f) 5a^2+7: This is a binomial because it has two terms.

g) 5-t^3-7t: This is a trinomial because it has three terms.

h) 7x: This is a monomial because it has only one term.

i) 18: This is a monomial because it has only one term.

j) y^8+8: This is a binomial because it has two terms.