Which description is correct for the polynomial 4x^2+3x−2? cubic binomial quartic trinomial cubic trinomial quadratic trinomial

This is a quadratic trinomial.

We know this because all terms written with the term x^2 as the lead variable, is called quadratic. The second part of the naming is based on the numbers in the term. Since there are 3, we use trinomials.

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

570, the answer is 570, hope it