A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Use the Fundamental Theorem of Calculus to determine the answer to the problem; do not use the even/odd properties of integration.
anonymous
 3 years ago
Use the Fundamental Theorem of Calculus to determine the answer to the problem; do not use the even/odd properties of integration.

This Question is Closed

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Problem is: \[\int\limits_{\frac{ \pi }{ 2 }}^{\frac{ \pi }{ 2 }}(\sin^3x \cos x+\sin x \cos x)dx\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[\sin ^{2} x is meant (\sin(x))^{2}\] so you are using quotient rule for sin square. and cos x antiderivative was sin x

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Then plug pi/2 and  pi/2 in the equation

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Then take the number when you plug pi/2 subtract the number when you plug pi/2 and get the answer

stamp
 3 years ago
Best ResponseYou've already chosen the best response.0@MoonlitFate find the integral using u substitution (see attachment)

stamp
 3 years ago
Best ResponseYou've already chosen the best response.0then evaluate the integral from b to a (see attachment 2) verification of answer @ http://www.wolframalpha.com/input/?i=integral+of+sin^3xcosx%2Bsinxcosx+from+pi%2F2+to+pi%2F2
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.