Computers and Technology, 26.12.2019 01:31 Jana1517
Ascientist used a laboratory model to test the effect of radiation, or the sun, in heating land and water on earth. to do this experiment, 200 ml of water and dry sand were placed in to 2 separate 250-ml beakers. each beaker was then placed under the same lamp. temperature readings were taken of each substance every 2 minutes for 8 minutes. use the data table to answer the following questions. substance heated starting temp (°c) 2 min 4 min 6 min 8 min water 18 18.5 19.5 21 22 dry sand 18 20 22 24 26 what would you predict the temperature of the dry sand to be if the scientist took a reading after 10 minutes? what evidence supports your prediction?
Answers: 1
Computers and Technology, 22.06.2019 10:30
Think about a recent customer service experience - either positive or negative. write a brief summary of that experience. now think about those four characteristics we look for in customer service representatives. how did the representative in your example stack up? write down your answer and give specific examples.
Answers: 1
Computers and Technology, 22.06.2019 18:30
All of the following are characteristics that must be contained in any knowledge representation scheme except
Answers: 3
Computers and Technology, 23.06.2019 18:30
Write a program that prints the day number of the year, given the date in the form month-day-year. for example, if the input is 1-1-2006, the day number is 1; if the input is 12-25-2006, the day number is 359. the program should check for a leap year. a year is a leap year if it is divisible by 4, but not divisible by 100. for example, 1992 and 2008 are divisible by 4, but not by 100. a year that is divisible by 100 is a leap year if it is also divisible by 400. for example, 1600 and 2000 are divisible by 400. however, 1800 is not a leap year because 1800 is not divisible by 400.
Answers: 3
Computers and Technology, 23.06.2019 23:40
4. what is the reason for including the following code snippet in the header file animal.h? #ifndef animal_h #define animal_h class animal { public: animal(); animal(double new_area_hunt); void birth(); void hunt(double new_area_hunt); void death(); double get_area_hunt() const; private: double area_hunt; }; #endif
Answers: 3
Ascientist used a laboratory model to test the effect of radiation, or the sun, in heating land and...
Biology, 13.07.2019 01:00
Biology, 13.07.2019 01:00
Biology, 13.07.2019 01:00
Chemistry, 13.07.2019 01:00
Mathematics, 13.07.2019 01:00
Mathematics, 13.07.2019 01:00
History, 13.07.2019 01:00
Mathematics, 13.07.2019 01:00
Mathematics, 13.07.2019 01:00
English, 13.07.2019 01:00
Mathematics, 13.07.2019 01:00
History, 13.07.2019 01:00
Mathematics, 13.07.2019 01:00
Business, 13.07.2019 01:00
Business, 13.07.2019 01:00