Match the expression with its
name.
9x^4-3x+4
a. quadratic monomial
b. not a polynomial
c. cubic binomial
d. fourth-degree trinomial

D. Fourth-degree trinomial

Step-by-step explanation:

I think this would be the correct answer because the highest degree the polynomial is raised to would be 4 (hence the fourth degree). It would be a trinomial because of 9x^4, 3x, and 4

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it