NEED HELP ASAP!!!!!!!
1. Choose the graph of the function y = -tan 4x. (4 points)
A) A discontinuous trigonometric function is graphed in the coordinate plane passing through the point zero comma zero with vertical asymptotes at intervals of positive and negative pi divided by two.
B) A discontinuous trigonometric function is graphed in the coordinate plane passing through the point zero comma negative four with vertical asymptotes at intervals of positive and negative pi divided by eight.
C) A discontinuous trigonometric function is graphed in the coordinate plane passing through the point zero comma zero with vertical asymptotes at intervals of positive and negative pi divided by eight. The function is negative between zero and pi divided by eight.
D) A discontinuous trigonometric function is graphed in the coordinate plane passing through the point zero comma zero with vertical asymptotes at intervals of positive and negative pi divided by eight. The function is positive between zero and pi divided by eight.