b-9-1HW: Intro to Polynomials (30)

A monomial has ______________ term(s).

A binomial has _____________ term(s).

A trinomial has ________________ term(s).

The terms in a polynomial are separated by ___________________ signs.

• addition and subtraction

• exponents and logarithms

• multiplication and division

Determine the degree of the polynomial:

3x⁴ – 8x + 5

• 4th

• 3rd

• 2nd

• 1st

Determine the degree of the polynomial:

3x³ – 6x

• 1st

• 2nd

• 3rd

• 4th

Determine the leading coefficient of the polynomial:

2x⁴ + 9x⁵ - x³ + 9x² - 2

Determine the number of terms in the polynomial:

2x³ - 8x² + 3x - 7

Determine the lead coefficient of the polynomial:

2x³ - 8x² + 3x - 7

Determine the leading term of the polynomial:

 $3x^4-6x^7+4x^2$  

• 3

•  $3x^4$  

•  $-6$  

•  $-6x^7$