(computer algebra) using mathematica, maple, or some other computer algebra package, apply the poincaré-lindstedt method to the problem č + x - x = 0, with x(0) = a, and (0)=0. find the frequency w of periodic solutions, up to and including the o(& *) term.

Wich technology can a website use to allow you to listen to a concert live over the internet?

What is the power dissipated by a resistor with a current of 0.02 a and a resistance of 1,000 ? a. 200 w b. 20 w c. 0.4 w d. 4 w

2pointswho was mikhail gorbachev? oa. a russian leader who opposed a coupob. a polish leader who founded the labor union "solidarityoc. a soviet leader who called for a closer relationship with the unitedstates, economic reform, and a more open societyd. a soviet leader who called for more oppression in the soviet union