Can somebody please help me

Answer:
1) Cubic
2) 2
3) -3
4) [tex]\frac{1}{9}x^{3}[/tex]
5) [tex]\frac{1}{9}[/tex]
Step-by-step explanation:
The given polynomial is:
[tex]\frac{1}{9}x^{3}-3[/tex]
The degree i.e. the highest exponent of the variable involved is 3. So the polynomial is a Cubic polynomial.
The terms in a polynomial can be distinguished by addition and subtraction symbols. So, for the given polynomial there are 2 terms.
The constant term is the term without any variable. So the constant term in given polynomial is -3.
Leading term is the term with variable having highest exponet which defines the degree of the polynomial. So leading term of the given polynomial is [tex]\frac{1}{9}x^{3}[/tex]
Leading coefficient is the coefficient of the leading term. So for given polynomial the leading coefficient would be [tex]\frac{1}{9}[/tex]