Keyword | CPC | PCC | Volume | Score | Length of keyword |
---|---|---|---|---|---|

finding asymptotes of rational functions | 1.84 | 0.3 | 1435 | 34 | 40 |

finding | 0.41 | 0.4 | 6475 | 50 | 7 |

asymptotes | 0.77 | 0.7 | 4895 | 17 | 10 |

of | 0.55 | 0.7 | 566 | 60 | 2 |

rational | 1.24 | 0.9 | 5246 | 34 | 8 |

functions | 0.34 | 0.9 | 9028 | 54 | 9 |

Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|

finding asymptotes of rational functions | 0.19 | 0.4 | 2299 | 45 |

Vertical asymptotes occur where there are values of x that cannot be used in the function. Values that require division by 0 is a common situation. In this case obviously x = 0 falls into that category so the line x = 0 (the f (x) axis) is an asymptote.