# Find the domain of the function. (Enter your answer using interval notation.)

**Question description**

Find

*f*(

*a*),

*f*(

*a*+

*h*),

f(a + h) − f(a) |

h |

*h*≠ 0.

*f*(

*x*) = 2

*x*+ 8

f(a) | = | |||

f(a + h) | = | |||

| = |

f(x) = x^{2} + 6

f(a) | = | |||

f(a + h) | = | |||

| = |

*f*(

*x*) = 3

f(a) | = | |||

f(a + h) | = | |||

| = |

*f*(

*x*) = 5 − 3

*x*+ 4

*x*

^{2}

f(a) | = | |||

f(a + h) | = | |||

| = |

*f*(

*x*) = 7

*x*, −3 ≤

*x*≤ 6

Find the domain of the function. (Enter your answer using interval notation.)

*g*(

*x*) =

| ||

1 − x |

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