June 26, 2019

Chapters

- Graph the Following Exponential Functions:
- Exercise 1
- Exercise 2
- Exercise 3
- Graph the Following Logarithmic Functions:
- Exercise 4
- Exercise 5
- Exercise 6
- Exercise 7
- Graph the Following Trigonometric Functions:
- Exercise 8
- Exercise 9
- Solution of exercise 1
- Solution of exercise 2
- Solution of exercise 3
- Solution of exercise 4
- Solution of exercise 5
- Solution of exercise 6
- Solution of exercise 7
- Solution of exercise 8
- Solution of exercise 9

## Graph the Following Exponential Functions:

## Exercise 1

## Exercise 2

## Exercise 3

## Graph the Following Logarithmic Functions:

## Exercise 4

## Exercise 5

** f(x) = ln x**

## Exercise 6

## Exercise 7

## Graph the Following Trigonometric Functions:

## Exercise 8

## Exercise 9

## Solution of exercise 1

Graph the exponential function:

x | −3 | −2 | −1 | 0 | 1 | 2 | 3 |
---|---|---|---|---|---|---|---|

f(x) = 3^{x} | 1/27 | 1/9 | 1/3 | 1 | 3 | 9 | 27 |

## Solution of exercise 2

Graph the exponential function:

x | −3 | −2 | −1 | 0 | 1 | 2 | 3 |
---|---|---|---|---|---|---|---|

f(x) = (2/5)^{x} | 15.625 | 6.25 | 2.5 | 1 | 0.4 | 0.16 | 0.064 |

## Solution of exercise 3

Graph the exponential function:

x | −3 | −2 | −1 | 0 | 1 | 2 | 3 |
---|---|---|---|---|---|---|---|

f(x) = (3/2)^{x} | 27/8 | 9/4 | 3/2 | 1 | 2/3 | 4/9 | 8/27 |

## Solution of exercise 4

Graph the logarithmic function:

x | 1/8 | 1/4 | 1/2 | 1 | 2 | 4 | 8 |
---|---|---|---|---|---|---|---|

f(x) | −3 | −2 | −1 | 0 | 1 | 2 | 3 |

## Solution of exercise 5

Graph the logarithmic function:

** f(x) = ln x**

x | 0.1 | 0.5 | 1 | 2 | 3 | 4 | 5 |
---|---|---|---|---|---|---|---|

f(x) | −2.3 | −0.7 | 0 | 0.7 | 1.1 | 1.4 | 1.6 |

## Solution of exercise 6

Graph the logarithmic function:

x | 1/8 | 1/4 | 1/2 | 1 | 2 | 4 | 8 |
---|---|---|---|---|---|---|---|

f(x) | 3 | 2 | 1 | 0 | −1 | −2 | −3 |

## Solution of exercise 7

Graph the logarithmic function:

x | 1/8 | 1/4 | 1/2 | 1 | 2 | 4 | 8 |
---|---|---|---|---|---|---|---|

f(x) | 3/2 | 1 | 1/2 | 0 | −1/2 | −1 | −3/2 |

## Solution of exercise 8

Graph the trigonometric function:

x | 0 | π/4 | π/2 | 3π/4 | π | 5π/4 | 3π/2 | 7π/4 | 2π |
---|---|---|---|---|---|---|---|---|---|

f(x) | 0 | −0.7 | −1 | −0.7 | 0 | 0.7 | 1 | 0.7 | 0 |

## Solution of exercise 9

Graph the trigonometric function:

x | 0 | π/4 | π/2 | 3π/4 | π | 5π/4 | 3π/2 | 7π/4 | 2π |
---|---|---|---|---|---|---|---|---|---|

f(x) | 0 | 1 | 0 | −1 | 0 | 1 | 0 | -1 | 0 |

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