Question

What is the domain of the function shown in the graph below? 10 X 10 -9 -8 8 e a - -6 -5 4 M 13 19 L 6 C M 12345678 10 1 2 3 4 5 6 2 9 10

Answer 1

The domain is the set of all possible values of x. In this case, the values of x start from -8 up to -5.

So the answer is:

$\lbrace x|-8\leq x\leq-5\rbrace$

This is written in interval form as: [-8, -5].