Step-by-step explanation:
- Light reflects from a smooth surface at the same angle as it hits the surface. For a smooth surface, reflected light rays travel in the same direction. This is called specular reflection. For a rough surface, reflected light rays scatter in all directions.
Answer:
1 6/15
Step-by-step explanation:
15/15-9/15=6/15
Answer:
T= I x 60 to get minutes(convert to hours if needed)
Step-by-step explanation:
This will get you the amount of time it takes depending on the tracks
Answer:
sin 0
and tan x when x =0
will provide a value of 0
