Question

Graph the given function using the given values of x. Also use the graph to determine the domain and range of the function.

g(x)=x^3+2 ; x = -2, -1, 0, 1, 2

Answer 1

Graph the given function using the given values of $x$ . Also use the graph to determine the domain and range of the function.

$\mathrm{g(x) = x^{\wedge}3 + 2}$ . $\mathrm{x = -2, -1,0,1,2}$

Solution:

Graph:

Domain: $\mathrm{x} \in \left( {-\infty ; + \infty }\right)$

Range: $y \in (-\infty; +\infty)$