A paraxial ray: a) moves in a parabolic path. b) is a ray that has been reflected from a parabolic mirror. c) is a ray that moves nearly parallel to the optical axis. d) is a ray that moves exactly parallel to the optical axis.

where's the following? you gotta add it to know what the choices are

explanation:

their crystal patterns have been disrupted by stress

the total distance traveled by the car is

30km + 49km = 79 km .

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.