Hi,

I hope you can help me with the following questions.

X Evaluate the limits by using the graphs of the function (a) lim x - 2 2x ] Note: this uses the greatest integer function. 4 (b) lim x - 2 [ 2x ] X Submit Answer 5. [6/6 Points] DETAILS PREVIOUS ANSWERS Evaluate the limits by using the graphs of the functions. The (a) lim 1x - 21 X - 2- x - 2 -1 (b) lim x - 21 Type here to search7. [3/6 Points] DETAILS PREVIOUS ANSWERS M The position of a ship traveling due east along a straight line is s(t) = 14t + 6. In this example, time t is measured in hours and position s is measured in nautical miles. We will take s = 0 to be the port of Wilmin and the positive direction to be east. How far east of Wilmington is the ship and how fast is it going after one hour, that is, when t = 1? After one hour, the ship is 20 nautical miles east of Wilmington, with an instantaneous speed of * knots (nautical miles per hour).10. [2/14 Points] DETAILS PREVIOUS ANSWERS Consider the following function. X2 + 4 if x