A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Write 230,000,000,000 in scientific notation
anonymous
 one year ago
Write 230,000,000,000 in scientific notation

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0put a decimal between the 2 and the 3 then count the decimal place until the end how many do you get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[230,000,000,000\] \[2.\overbrace{30~000~000~000}^{\text{count these places}}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0final answer \[\huge 2.3\times 10^{11}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you @satellite73

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0You think you can help with a couple more

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0If f(x) = 2x2 + 8x  4, which of the follwoing is true? A. The maximum value of f(x) is 4. B. The graph of f opens upward. C. The graph of f has no xintercept D. f is not a one to one function.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i don't mean by hand, i mean by machine

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A. The maximum value of f(x) is 4. definitely false, the max is probably 4, not 4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0B. The graph of f opens upward. also false, as we know since the leading coefficient is negative (it is \(2\)) it opens down

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0C. The graph of f has no xintercept another false one it crosses the x axis twice

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0anyways we could have known that from the beginning a parabola is not one to one

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Here's the last question

anonymous
 one year ago
Best ResponseYou've already chosen the best response.03log3(5) = A. 5 B. 3 C. 9 D.undefined

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you cannot take the log of a negative number ever you will break out if you try go with D

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ok thanks @satellite73
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.