Section+1.3

Thanks for the answers Tommy and Tracey || Student Feedback || Teacher Feedback || vertical line test. ||  || Correct || at 0 and 1 ||  || Correct - Logistic || has a range {R} ||  || Incorrect (A) Greatest integer's range is the set of Integers not the set of Reals || function is bounded bot above and below ||  || Correct || {1 if 1<_x<2} this is the only answer that, when graphed, is the same graph as the int function ||  || Correct || on the interval (-oo,oo) ||  || Incorrect (E) - greatest integer function has intervals where it is constant, not increasing. ||
 * Student Answers
 * 58. False, because the graph (of the inverse) fails the
 * 59 True, There is a horizontal asymptote
 * 60. D, f(x)=int(x-2) because the int function
 * 61.D, f(x)=3+1/(1+e^-x) because the logistic
 * 62.C, f(x)= {0 if 0<_x<1}
 * 63.B, int(x) because the int function is increasing