Computers and Technology, 16.12.2020 23:50 AM28

Which of the following identifies how an astrophysicist is different from an astronomer? An astrophysicist is more concerned with the laws that govern the origins of stars and galaxies.

An astrophysicist applies physics principles to better understand astronomy.

An astronomer is more concerned with the processes that lead to the creation of stars and galaxies.

An astronomer applies astronomy principles to better understand physics.

Answers: 3

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 18:00

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

Answers: 2

Answer

Computers and Technology, 22.06.2019 23:30

What are listed in the vertical columns across the top of the event editor? a. file names b. conditions c. check marks d. action types

Answers: 1

Answer

Computers and Technology, 23.06.2019 19:40

Use a physical stopwatch to record the length of time it takes to run the program. calculate the difference obtained by calls to the method system.currenttimemillis() just before the start of the algorithm and just after the end of the algorithm. calculate the difference obtained by calls to the method system.currenttimemillis() at the start of the program and at the end of the program so that the elapsed time includes the display of the result. use the value returned by the method system.currenttimemillis() just after the end of the algorithm as the elapsed time.

Answers: 3

Answer

Computers and Technology, 24.06.2019 00:00

For the following example of making a peanut butter and jelly sandwich, identify which are inputs, processes, or outputs: bread scooping and spreading peanut butter plate scooping and spreading jelly finished sandwich putting two pieces of covered bread together dirty plate crumbs

Answers: 2

Answer

You know the right answer?

Which of the following identifies how an astrophysicist is different from an astronomer? An astroph...

Questions