What happens to Roberto’s kinetic energy when he runs twice as fast?

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k

Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right