Ask
your own question, for FREE!

Mathematics
62 Online

OpenStudy (anonymous):

find the coordinates of the point of integration of the curves y=x^2 and y^2=8x.sketch the two curves and find the area enclosed by the two.

Still Need Help?

Join the QuestionCove community and study together with friends!

OpenStudy (anonymous):

http://www.wolframalpha.com/input/?i=plot+x^2,sqrt(8x) That's the plot of both equations. Notice that y^2=8x is greater than y=x^2 between the two intersection points. To find the intersection points substitute the y=x^2 into the other equation. You should get x(x^3-8)=0 Finally the integral would be \[\int\limits_{a}^{b} \sqrt(8x) - x^2 dx\]

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

jhonyy9:
Jhonyy (@jhonyy9), My mentor and by far one of the most spectacular users on QC. Youu2019ve taught me many things I didnu2019t know and Iu2019ve helped you

1 hour ago
9 Replies
8 Medals

Fredyy:
Do you all im doing better!!!pls sub it helps alot!!! thx

18 minutes ago
16 Replies
6 Medals

joaol080915:
Vocu00ea tem um Maxi Card com um limite de $ 700 para este exercu00edcio. O cartu00e3o tem um encargo financeiro mensal de 1,67%.

19 hours ago
1 Reply
0 Medals

DADDYROXY:
Suppose that $3000 is placed in a savings account at an annual rate of 7.6% , compounded quarterly.

2 hours ago
4 Replies
3 Medals