Answer:
def sum_cubes(n):
if n == 1:
return 1
else:
return n * n * n + sum_cubes(n-1)
print(sum_cubes(3))
Explanation:
Create a function called sum_cubes that takes one parameter, n
If n is equal to 1, return 1. Otherwise, calculate the cube of n, and add it to the sum_cubes function with parameter n-1
If we want to calculate the cubes of the first 3 numbers:
sum_cubes(3) = 3*3*3 + sum_cubes(2)
sum_cubes(2) = 2*2*2 + sum_cubes(1)
sum_cubes(1) = 1
If you substitute the values from the bottom, you get 27+8+1 = 36
Answer:
File
Explanation:
Files are frequently classified by the application for which they are primarily used (employee file). A primarily key in a file is the field whose value identifies a record among others in a data file
Answer:
false
Explanation:
Based on the information provided within the question it can be said that the statement being made is false. This statement does not exemplify Porter's threat of new entrants, since this talks about the threat of new companies entering the same market with the same product in order to compete with the existing competitors in that market. In this scenario the new companies that eventually made Polaroid Bankrupt had an innovative new technology and which people starting using and left the entire Polaroid Market behind.
Answer:
A. Opportunity cost.
Explanation:
Opportunity cost shows a relationship between scarcity and choice. The choice and best source of sales for Maria's company is through online product request on e-store website.
The company has two options for sales, the online sales and physical sales in the company itself. When the company's system fails, they decide to focus on the physical sales for the duration of the system failure.
The opportunity cost is the online sales which was put aside for physical sales.
Answer:
False.
Explanation:
Most computers have options that allow you to change the language if needed.
