## Question

A particle moves along the curve below.

`y=sqrt(1+x^3)`

As it reaches the point (, ), the y-coordinate is increasing at a rate of cm/s. How fast is the x-coordinate of the point changing at that instant?

cm/s

A particle moves along the curve below.

`y=sqrt(1+x^3)`

As it reaches the point (, ), the y-coordinate is increasing at a rate of cm/s. How fast is the x-coordinate of the point changing at that instant?

cm/s