A rocket follows a path given by y=x−1/60 x3 ​(distances in​ miles). If the horizontal velocity is given by Vx=x, find the magnitude and direction of the velocity when the rocket hits the ground​ (assume level​ terrain) if time is in minutes. Find the magnitude of the velocity of the rocket at the point

The magnitude is approximately miles per minute.

​(Round the final answer to one decimal place as needed. Round all intermediate values to two decimal places as​ needed.)

The direction is approximately degrees
.
​(Type an integer or a decimal. Round the final answer to one decimal place as needed. Round all intermediate values to two decimal places as​ needed.)

Please write clearly, thank you so much.

The equation shown below represents function f. f(x)= -2x+5 the graph shown below represents function g. which of the following statements is true? a. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is less than the y-intercept of function g. b. over the interval [2, 4], the average rate of change of f is greater than the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. c. over the interval [2, 4], the average rate of change of f is the same as the average rate of change of g. the y-intercept of function f is greater than the y-intercept of function g. d. over the interval [2, 4], the average rate of change of f is less than the average rate of change of g. the y-intercept of function f is the same as the y-intercept of function g.