Section+1.4

(Answers by Kelsey and Luke) || Student Feedback || Teacher Feedback || if g(x)=0, then x will not be in the Domain of (f/g)(x) ||  || Correct ||
 * Student Answers
 * 45. False
 * 46. True || False, belongs to all numbers in both f(x) and g(x) || Answer is FALSE ... key word is BOTH, not either. ||
 * 47. C ||  || Correct - composition is not commutative ||
 * 48. A ||  || Correct ||
 * 49. E || D || E is correct ||
 * 50. B ||  || Correct ||