Most concerto cadenzas in the nineteenth century were a. slow and lyrical. b. simple and easy to play. c. written by the composers themselves. d. improvised.

The major axis of earths orbit is 299,200,000 km, and the distance between the foci is 4,999,632km calculate the eccentricity of earths orbit. how does this value compare to the value noted in. the digging dipper?

What does it mean to have a bias (for example your bias of bts)?

Im giving free points and brainiest to whoever gets here first lol