Last one on this homework!!! Here is where I have gotten to: *I left out the first 10 steps I did, let me know if you wanna see all those. Am I correct to this point? Thanks!!
Follow Math Help Forum on Facebook and Google+
Originally Posted by mollymcf2009 Last one on this homework!!! Here is where I have gotten to: *I left out the first 10 steps I did, let me know if you wanna see all those. Am I correct to this point? Thanks!! No. It looks like you made the substitution and then applied some incorrect identities. You need to make the substitution . Note that .
Originally Posted by mr fantastic No. It looks like you made the substitution and then applied some incorrect identities. You need to make the substitution . Note that . I actually did do my substitution with Which looks like what you did but I didn't change it to sin & cos. I took my and it got rid of the one in my problem leaving me with: Is that not correct?
Originally Posted by mollymcf2009 Last one on this homework!!! Here is where I have gotten to: *I left out the first 10 steps I did, let me know if you wanna see all those. Am I correct to this point? Thanks!! OK, I should have looked more carefully .... Nevertheless, I think you'll find the factor should be 1/10, not 1/100.
View Tag Cloud