1.\:\:x-intercepts\:\frac{1}{x}
                                
                             
                                                    
                                
                                    2.\:\:x-intercepts\:\frac{1}{x^{2}}
                                
                             
                                                    
                                
                                    3.\:\:x-intercepts\:\frac{x}{x+1}
                                
                             
                                                    
                                
                                    4.\:\:x-intercepts\:\frac{1}{1+x^{2}}
                                
                             
                                                    
                                
                                    5.\:\:x-intercepts\:\frac{2}{x}
                                
                             
                                                    
                                
                                    6.\:\:x-intercepts\:\frac{3}{x^{2}}
                                
                             
                                                    
                                
                                    7.\:\:x-intercepts\:\frac{1}{x^{3}}
                                
                             
                                                    
                                
                                    8.\:\:x-intercepts\:\frac{x+2}{x-1}
                                
                             
                                                    
                                
                                    9.\:\:x-intercepts\:\frac{x^{2}}{x^{2}+1}
                                
                             
                                                    
                                
                                    10.\:\:x-intercepts\:\frac{1}{x-3}