Domain: f (x) is the set of all values for which the function is defined
range: the set of all values that f takes
hope this helps
I didn't mean to post the answer and can't figure out how to take it down. Somebody report it so it does go down and the question can be later answered. Thank you
Planes<span> Q</span> and R are parallel. Lines a and b are shown on planes Q and R, respectively.
Which statement is true about lines a and b?
They are parallel lines.They are perpendicular lines.They are skew lines.<span>They will intersect.</span>
Your answer is a equation!
