Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

LordHadesBest ResponseYou've already chosen the best response.0
The first 2 are correct. 'chelbell409' is not.
 2 years ago

chelbell409Best ResponseYou've already chosen the best response.0
im sorry it 21.2x10^2
 2 years ago

LordHadesBest ResponseYou've already chosen the best response.0
scientific notation means only numbers between 1 and 10. Correct me if I'm wrong, but you go to school in Canada, possible ontario?
 2 years ago

chelbell409Best ResponseYou've already chosen the best response.0
y don`t you get your calculator out and check because the decimal can`t be 2 digits and i checked my work on a calculator
 2 years ago

chelbell409Best ResponseYou've already chosen the best response.0
and no i go to school i the usa
 2 years ago

LordHadesBest ResponseYou've already chosen the best response.0
"Any given number can be written in the form of a×10b in many ways; for example 350 can be written as 3.5×102 or 35×101 or 350×100." *from wikipedia.
 2 years ago

LordHadesBest ResponseYou've already chosen the best response.0
thats 10^2 and 10^1 and 10^0
 2 years ago

LordHadesBest ResponseYou've already chosen the best response.0
In scientific notation, the exponent b is chosen such that the absolute value of a remains at least one but less than ten (1 ≤ a < 10).
 2 years ago

chelbell409Best ResponseYou've already chosen the best response.0
did u check my answer on ur calculator
 2 years ago

LordHadesBest ResponseYou've already chosen the best response.0
Yeah, and its wrong. Here's my proof http://www.wolframalpha.com/input/?i=2120+scientific+notation
 2 years ago

chelbell409Best ResponseYou've already chosen the best response.0
ok watch 2120 212.0 *10 21.2*10^2 10 times 2 equals 100 21.2 times 100 equals 2120 which just so happens to be the number i started out with
 2 years ago
See more questions >>>
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.