Cube root function equation identification from graph.
Check the final answer first, then review the worked steps.
Problem
Cube root function equation identification from graph.
Step-by-step solution
The graph passes through the point (1, 3). Substituting x=1 into the options, only y = \sqrt[3]{x-1}+3 yields y=3. Testing another point (2, 4), we get 4 = \sqrt[3]{2-1}+3 = \sqrt[3]{1}+3 = 1+3 = 4, confirming the equation.
Answer
$y = \sqrt[3]{x-1}+3$