Access time is:.
A) the time it takes for the system to find the hard drive.
B) the time it takes for the required sector to position itself under the read/write head.
C) the sum of the rotational delay and the seek time.
D) None of these is correct.

Robots with telescoping arms are sometimes used to perform tasks (e. g., welding or placing screws) where access may be difficult for other robotic types. during a test run, a robot arm is programmed to extend according to the relationship r = 3 + 0.5cos(4θ) and the arm rotates according to the relationship θ=−π4t2+πt , where r is in feet, θ is in radians, and t is in seconds. use a computer program to plot the path of tip a in x and y coordinates for 0 ≤ t ≤ 4s.

When guido van rossum created python, he wanted to make a language that was more than other programming languages. a. code-based b. human-readable c. complex d. functional

The basic work area of the computer is it screen that you when you first fire up your computer