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Computers and Technology, 22.06.2019 07:00
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(4ΞΈ) and the arm rotates according to the relationship ΞΈ=βΟ4t2+Οt , where r is in feet, ΞΈ 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 β€ t β€ 4s.
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Computers and Technology, 22.06.2019 17:30
Ou listened to a song on your computer. did you use hardware or software?
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Computers and Technology, 23.06.2019 06:00
What makes myhexadecimalnumber a child of mynumber? which methods does myhexadecimalnumber inherit directly from the mynumber class? what can an instance of the mynumber class do? what can an instance of the myhexadecimalnumber class do? which methods are overridden? why are they overridden? how many examples of overloading are there? why was this done? where is the super keyword used? what is it doing? why isnβt the incoming value set immediately in the second myhexadecimalnumber constructor? how many examples can you find of an inherited method being called?
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Computers and Technology, 24.06.2019 02:20
Peter is thinking of a number which isless than 50. the number has 9 factors.when he adds 4 to the number, itbecomes a multiple of 5. what is thenumber he is thinking of ?
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