I think that is the stupidest question ever (No offence). Of course you would use the one that doesn't need clearance or fee's. Like, Duh!
But I guess you also have to consider the quality of your pictures. If this physics lab write-up may be considered for some national competition (reusing the same paper for a different scenario) then I'd think that it's really up to you. Which one do you like the most?
To wrap things up, I honestly would choose the free one, but it always depends on your situation. How important is this project? Is this just homework for the teacher or is it going to be something bigger?
Answer:
here ya go
Explanation:
I would suggest either having a default difficult being easy, and if people want to be challenged they can increase it, or try to balance how much of the game requires strong twitch skills.
Answer:
Explanation:
def the_perfect(n):
try: #exception handling if n is a negative number
n > 0
except: #return -1 if the error is reached
return -1
else:
total = 0
for i in range(1, n): #for loop from 1 to the target number
if n % i == 0:
total += i
return total == n #should return true if number is perfect number
print(perfect_number(8))
Answer:
EBSCO.
JSTOR.
Google Scholar.
Microsoft Academic Search.
Google Books.
Google.
Bing.
Sweet Search.
Explanation:
I would say False because hidden doesn't mean delete. Hope that makes since.