Henry had 30 minutes to do a three-problem quiz. He spent 10 minutes on question A and 6 į minutes on question B. How much time did he have left for question C? «1) Solve on paper to find the answer as a fraction. Then check your work on Zearn! 1)) Henry had minutes for question C. 7 8. 0 9 5 4 1 Enter → 6 2 3 this is wrong plzzz help me

The managing director of a company sends a christmas greeting to all his employees through the company email. which type of network does he use? he uses an .

When making changes to optimize part of a processor, it is often the case that speeding up one type of instruction comes at the cost of slowing down something else. for example, if we put in a complicated fast floating-point unit, that takes space, and something might have to be moved farther away from the middle to accommodate it, adding an extra cycle in delay to reach that unit. the basic amdahl's law equation does not take into account this trade-off. a. if the new fast floating-point unit speeds up floating-point operations by, on average, 2ă—, and floating-point operations take 20% of the original program's execution time, what is the overall speedup (ignoring the penalty to any other instructions)? b. now assume that speeding up the floating-point unit slowed down data cache accesses, resulting in a 1.5ă— slowdown (or 2/3 speedup). data cache accesses consume 10% of the execution time. what is the overall speedup now? c. after implementing the new floating-point operations, what percentage of execution time is spent on floating-point operations? what percentage is spent on data cache accesses?

3.11.3 quiz: comparing and analyzing function typesquestion 4 of 102 pointswhat can you say about the y-values of the two functions f(x) = 3x2-3 andg(x)=2* - 3?