Differential equations of split form
Ydy /xdx +(x2 +y2 +1)/ (2(x2 +y2 )+1)=0

These question are hard can you me with answers

In the diagram of circle o, what is the measure of zabc?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price