A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
Calc II question attached:
anonymous
 4 years ago
Calc II question attached:

This Question is Closed

campbell_st
 4 years ago
Best ResponseYou've already chosen the best response.0sub x = 4 so you get \[g(4) = 4 \times \sin^1 (4/8) + \sqrt{64  4^2}\] \[\sin^(1) (1/2) = \pi/6\]

campbell_st
 4 years ago
Best ResponseYou've already chosen the best response.0i think the answer is \[2\pi/3 + 4\sqrt{?}\]

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0Yes. That's what i got and it makes no sense in light of the answer choices. So I'm thinking that not only do I not comprehend the solution, I don't even comprehend the problem.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0So the answer is pi/6, correct?

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0And i don't see what calculus has to do with it.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Because its on my Calc II practice test?

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0But what I mean is that it doesn't seem like calculus is needed to solve it. That's why I'm so suspicious of the answer. Are you positive that it is posted correctly?

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0What's the name of the chapter?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0it is the integral of the arcsin(x/8) in disguise

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0That is just the screenshot off the webpage, unless they typed it wrong...

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0Ok. maybe Broken knows how to do it.

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Look real close, that's g'(4) :)

Mertsj
 4 years ago
Best ResponseYou've already chosen the best response.0Oh. gee. That's a whole different animal!

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0And the tiniest apostrophe I've ever seen...

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0lol, its like they are trying to make me fail :P

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Any thoughts on the g' version?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[ g(x) = x\sin^{1}(x) + \sqrt{64x^2} \] so I don't have to flip back...

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0arcsin x/8, not just x...

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0\[ g'(x) = \sin^{1}(\frac{x}{8}) + \frac{x/8}{\sqrt{1(x/8)^2}}  \frac{x}{\sqrt{64x^2} } = \sin^{1}(x/8) \] so \[g'(4) = \sin^{1}(\frac{1}{2}) = \frac{\pi}{6}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Thanks man! And I'm sorry for asking so many question,
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.