" Given that it takes 0.80 ms to travel from one track to the next of a hard drive; that the arm is originally positioned at Track 15 moving toward the low-numbered tracks; and that you are using the LOOK scheduling policy: Compute the total seek time to satisfy the following requests—4, 40, 35, 11, 14, and 7. Assume all requests are initially present in the wait queue. (Ignore rotational time and transfer time; just consider seek time"

Sara is writing a program to input her monthly phone bills and output the month name and amount for the month with maximum amount. she has defined an array to hold the month names. complete the pseudocode program. [6] # program to output maximum month's phone bill monthname ["january", "february", "march", "april", "may", "june", "july", "august", "september", "october", "november", "december"] # define an array to hold the phone bills for each month

Write a function that draws a pool ball. this function should take as parameters, the color, the number that should go on the pool ball, and the location of the center of the pool ball. the radius of the pool balls should be pool_ball_radius, and the font of the number should be pool_ball_font. the text of the pool ball font should be white. drawpoolball(color.orange, 5, 100, 100); drawpoolball(color.green, 6, 50, 200); drawpoolball(color.red, 3, 150, 350); drawpoolball(color.blue, 2, 250, 140); to center the numbers on the pool ball, you should use the getwidth() and getheight() methods. you are allowed to call these methods on your text object, such as txt.

Where can page numbers appear? check all that apply. in the header inside tables in the footer at the bottom of columns at the top of columns