Which of the following represents a quadratic function?

maybe B

Step-by-step explanation:

y=6+5x+x² as it contains a square..

answer: the area of the parallelogram below is 42 square meters.

- officialprodixy ☕

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}