turkey-yks 2010 Q5

turkey-yks · Other · lys1-math Modulus function Domain or range of modulus-based functions
$$f(x) = \sqrt{2-|x+3|}$$
Which of the following is the domain interval of the function?
A) $3 \leq x \leq 5$
B) $-1 \leq x \leq 5$
C) $-3 \leq x \leq 4$
D) $-3 \leq x \leq 0$
E) $-5 \leq x \leq -1$
$$f(x) = \sqrt{2-|x+3|}$$

Which of the following is the domain interval of the function?

A) $3 \leq x \leq 5$\\
B) $-1 \leq x \leq 5$\\
C) $-3 \leq x \leq 4$\\
D) $-3 \leq x \leq 0$\\
E) $-5 \leq x \leq -1$