Ask
your own question, for FREE!
Mathematics
62 Online
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!
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
Fredyy:
Do you all im doing better!!!pls sub it helps alot!!! thx
joaol080915:
Vocu00ea tem um Maxi Card com um limite de $ 700 para este exercu00edcio. O cartu00e3o tem um encargo financeiro mensal de 1,67%.
DADDYROXY:
Suppose that $3000 is placed in a savings account at an annual rate of 7.6% , compounded quarterly.
1 hour ago
9 Replies
8 Medals
18 minutes ago
16 Replies
6 Medals
19 hours ago
1 Reply
0 Medals
2 hours ago
4 Replies
3 Medals