Answer
$2x^3$
Work Step by Step
Identify the parent function : $x^3$
Using this write the equation for the function. The graph is a vertical stretch of the parent function by 2 giving : $2x^3$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.