Ask
your own question, for FREE!

Mathematics

OpenStudy (anonymous):

evaluate the integral by making the given substitution. int[(5*sin*sqrt(x))/sqrt(x)] , u=sqrt(x)

Still Need Help?

Join the QuestionCove community and study together with friends!

OpenStudy (anonymous):

forgot the dx! int[(5*sin*sqrt(x))/sqrt(x)] *dx , u=sqrt(x)

OpenStudy (anonymous):

\[5\int \frac{\sin(\sqrt{x})}{\sqrt{x}}dx\]

OpenStudy (anonymous):

\[u=\sqrt{x}\] \[du=\frac{1}{2\sqrt{x}}dx\] \[2du=\frac{dx}{\sqrt{x}}\] \[10\int \sin(u)du\]

OpenStudy (anonymous):

\[-10\cos(u)\] \[-10\cos(\sqrt{x})+C\]

OpenStudy (anonymous):

check is to take the derivative and see that you get the integrand

Still Need Help?

Join the QuestionCove community and study together with friends!

OpenStudy (anonymous):

thank you!!

OpenStudy (anonymous):

yw

Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!

Join our real-time social learning platform and learn together with your friends!

Latest Questions

midnightriver46:
Lab: Motion with Constant Acceleration I don't know how to do this can someone explain or does anyone know the answers to this.

56 minutes ago
2 Replies
0 Medals

Bifinley:
The diagram below models the layout at a carnival where G, R, P, C, B, and E are various locations on the grounds.

2 hours ago
2 Replies
1 Medal

P1n3appl31:
If I am correct, You have to include more of a salt diet, drink 100-120 fl oz of

3 hours ago
1 Reply
1 Medal

Sailor:
Homework help? It's algebra 2 if anyone knows how to do that, i dont want the answer i just need a small refresher because I can't find any kind of helpful

7 hours ago
2 Replies
1 Medal

solodive:
Idk I'm just curious this isn't for class or anything but how do you take care of

6 hours ago
12 Replies
2 Medals

purplecow:
The graph shows the functions f(x) PX Angie X pate what is the solution to the pair of equations represented by PX and GX Papi write any two solutions for G

3 hours ago
3 Replies
0 Medals

BrokenAngel07:
I wrote this some time ago, idk of it'd be considered a song or something I wrote.

54 minutes ago
9 Replies
4 Medals

Olive2006:
Tell me what you think of my story. https://www.wattpad.com/1255046896-unruly-hea

13 hours ago
7 Replies
3 Medals

chocalatechipcookie:
@vocaloid In circle A, marc BC is 67u00b0 and marc EF is 74u00b0: What is mu2220F

2 hours ago
3 Replies
1 Medal