What is the domain of the graphed function?
a) y ≥ 4
b) x ≥ -2
c) y ≥ -2
d) x ≤ -2

Can you simplify 4/7? 24 points will be awarded!

At a kentucky friend chicken, a survey showed 2/3 of all people preferred skinless chicken over the regular chicken. if 2,400 people responded to the survey, how many people preferred regular chicken?

Use the given information to determine the exact trigonometric value.