Divide the following polynomials. then place the answer in the proper location on the grid. write your answer in order of descending powers of x. do not include parentheses in your answer.

(9x^4 + 3x^3y - 5x^2y^2 + xy^3) ÷ (3x^3 + 2x^2y - xy^2)

  3x -y

Step-by-step explanation:

See below for the long division. It is done in the usual way: quotient terms are multiplied by the divisor and subtracted to get the new dividend.

the answer would be c:   ax + b = ax + c

step-by-step explanation:

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.