Ask your own question, for FREE!
Mathematics 40 Online
OpenStudy (anonymous):

show that (1+sin&)^2 = 3/2 +2sin& - 1/2cos&...hence find the area inside the cardioid with polar equation r= 1+sin&... notice & represents theta

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!
Latest Questions
REYSHAWN23134: Hello guys. How are you all
37 minutes ago 0 Replies 0 Medals
Gucchi: ````````````` english help
12 minutes ago 3 Replies 0 Medals
Gucchi: english help `
1 hour ago 11 Replies 1 Medal
Gucchi: english help
2 hours ago 16 Replies 3 Medals
luhivqqcherry: guys so what will happen if I don't get my iron up fast enough ? .
2 hours ago 15 Replies 2 Medals
luhivqqcherry: how do I fix low iron ?
2 hours ago 64 Replies 0 Medals
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!