The graph of a function is given below. Give all y-intercepts and x-intercepts shown. . .. . . . .: . . . . . . .. . . . . . . . . . .. . . .: . . . . . . . : .. . . . . If there is more than one answer, separate them with commas. Click on "None" if applicable. (a) y-intercept(s): 0.0... None (b) x-intercept(s)