Computers and Technology, 31.07.2019 07:20 Southernland16
When you add a new column to a table, the default for oracle, sql server, and access is to accept null values?
Answers: 1
Computers and Technology, 22.06.2019 08:30
On the loan worksheet in cell c9 enter pmt function to calculate the monthly payment for the altamonte springs 2018 facilities loan. ensure that the function returns a positive value and set the reference to cells b5 and b6 as absolute references.
Answers: 2
Computers and Technology, 22.06.2019 22:50
Which is the best minecraft server? a. mineplex b. worldonecraft c. 9b9t d. 2b2t
Answers: 2
Computers and Technology, 23.06.2019 17:30
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?
Answers: 2
Computers and Technology, 23.06.2019 20:30
1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping
Answers: 2
When you add a new column to a table, the default for oracle, sql server, and access is to accept nu...
Mathematics, 29.06.2019 05:20
Mathematics, 29.06.2019 05:20
Mathematics, 29.06.2019 05:20
Computers and Technology, 29.06.2019 05:20
Computers and Technology, 29.06.2019 05:20