use the table of values to evaluate the expression

x | f(x) | g(x) |

0| 8 | 7 |

1| 0 | 4 |

2| 3 | 2 |

3| 5 | 3 |

4| 1 | 1 |

5| 7 | 0 |

6| 2 | 5 |

7| 6 | 9 |

8| 9 | 6 |

9| 4 | 8 |

f(g(9))=___________

g(f(6))=____________

f(f(1))=_____________

g(g(8))=______________