A community for students.
Here's the question you clicked on:
 0 viewing
calculusxy
 one year ago
MEDAL for checking an answer with Scientific Notations operation!
Question posted below...
calculusxy
 one year ago
MEDAL for checking an answer with Scientific Notations operation! Question posted below...

This Question is Closed

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge 5.3 \times 10^{5} \times 8.8 \times 10^{3}\]

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1\[\huge Answer \] \[\large 4.664 \times 10^{7}\]

Hero
 one year ago
Best ResponseYou've already chosen the best response.1Result can only be accurate to two decimal places

Hero
 one year ago
Best ResponseYou've already chosen the best response.1Also you added exponents incorrectly

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1I don't understand ...

Hero
 one year ago
Best ResponseYou've already chosen the best response.1When you multiply using decimals you have to count the total number of digits that occur after the decimal point. In this case there are two . One for each number . So your answer can only be accurate to two decimal places.

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1Can you explain this to me more with the question? I can't grasp what you're trying to say

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1so where was my mistake?

Hero
 one year ago
Best ResponseYou've already chosen the best response.1You have three digits expressed after the decimal in your answer

Hero
 one year ago
Best ResponseYou've already chosen the best response.1µo you have to use rules of exponents When multiplying powers.

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1but the answer after i multiplied was 46.64.. so i moved it one space to the left to make it between 1 and 10 and so i got 4.664.

Hero
 one year ago
Best ResponseYou've already chosen the best response.1The exponent part is definitely incorrect though

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1can you explain to me how?

Hero
 one year ago
Best ResponseYou've already chosen the best response.1Because you add exponents when multiplying powers

Hero
 one year ago
Best ResponseYou've already chosen the best response.1You know, I realise now that your result IS correct

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1okay thank you. can you make sure another answer of mine? \[\large 6.4 \times 10^{1} \times 6.6 \times 10^{9}\]

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1would the answer be \[\large 4.224 \times 10^{9}\]

Hero
 one year ago
Best ResponseYou've already chosen the best response.1If you followed the same format as you did with your previous problem, it should be correct. You can check with wolfram

calculusxy
 one year ago
Best ResponseYou've already chosen the best response.1Okay thank you so much!!!!!!
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.