What is the degree of the polynomial −2x2y4−12z ?

a)1

b)2

c)4

d)6

This is a 6th degree polynomial

Step-by-step explanation:

To find this, we need to add the exponents together of the largest term. The largest term in this equation is -2x^2y^4. So we add the exponents together.

2 + 4 = 6

D) 6

Step-by-step explanation:

It is D.) 6

it happens during combustion and impacts the environment because the plants and trees take in that and it can cause them to die.