Which of the following shows that polynomials are closed under subtraction when polynomial 5x − 6 is subtracted from 3x2 − 6x + 2? 3x2 − 11x + 8; may or may not be a polynomial 3x2 − 11x + 8; will be a polynomial 3x2 − x + 4; may or may not be a polynomial 3x2 − x + 4; will be a polynomial

r and t.

both are 64 degrees.

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation:

graph them on a graphing calculator, press 2nd trace. select intersect. hit enter until it says answer. ti 84 works best

step-by-step explanation:

step-by-step explanation:

d would equal 12