Create an absolute value component abs() with an 8-bit input A that is a signed binary number, and an 8-bit output Q that is unsigned and that is the absolute value of A. So if the input is 00001111 (+15) then the output is also 00001111 (+15), but if the input is 11111111 (-1) then the output is 00000001 (+1).

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.

People with high self-esteem: accept their strengths and weaknesses. believe that failed experiences are failures of their whole self. feel good about who they are only when they reach total success. need positive external experiences to counteract negative feelings that constantly plague them.

Aselect query joins tables together by their a. table names. b. primary keys. c. first entries. d. field names.