Search 73,881 tutors
FIND TUTORS
Ask a question

Ask questions and get free answers from expert tutors

Most Active Answered Newest Most Votes

1. In function y=2x2-x, if point x=1 moves to x=1.01 find Δy and dy . 2. For any value a and b show that curves x2-y2=a2 and xy=b2 are perpendicular.  

Can someone please help me with this? I'm taking this class online and it has got to be one of the worst decisions ever. I've emailed the teacher already but she sometimes takes days to reply.   http://s27...

RSS Answers RSS feed