A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing

This Question is Closed

divu.mkr
 one year ago
Best ResponseYou've already chosen the best response.0use combinations of 10c5 9c4

DDCamp
 one year ago
Best ResponseYou've already chosen the best response.0There are 10 possible digits (0, 1, 2... 8, 9) So, for each spot, there are 10 possibilities, and there are 5 spots. So, we have 10⁵ = 100000

campbell_st
 one year ago
Best ResponseYou've already chosen the best response.0there are 10 digits possible in each position of the code so its 10 x 10 x 10 x 10 x 10 this is the fundamental theorem of counting

mameadows
 one year ago
Best ResponseYou've already chosen the best response.0thank you... I was making it so much harder!
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.