Computers and Technology

True or false: within a database, fields can be added, deleted and edited but never moved.

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Computers and Technology, 22.06.2019 07:00, chuchi24
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.
Answers: 2
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Computers and Technology, 22.06.2019 16:30, mesposito
Technician a says that a dry sump system uses no oil storage sump under the engine. technician b says that a wet sump system uses no oil storage sump under the engine. who is correct?
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Computers and Technology, 23.06.2019 06:30, Knownothing
When early motion pictures played in movie theaters, they were often accompanied by live organ or piano music. which of the following are the most likely reasons that this happened? (select all that apply). the music was provided to distract audience members from the loud sounds made when filmstrips were changed. the music accompanied the movies because the movies were silent and audiences were used to hearing music during plays in theaters. the music usually was played before, and sometimes after the movie, as an alternative form of entertainment. the music viewers to interpret the dramatic action in the films.
Answers: 2
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Computers and Technology, 23.06.2019 07:00, Dvrsug8598
You need a quick answer from a coworker. the most effective way to reach your coworker is through a. cloud server b. instant message c. teleconference d. telepresence
Answers: 1
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True or false: within a database, fields can be added, deleted and edited but never moved....

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