what is the size (hi), position (di) and the SALT of an image produced by a 4.0cm object place 10.0cm from a concave mirror with a focal length of 20.0cm? (GRASS method)

some think that theories become laws, but theories and laws have separate and distinct roles in the scientific method. a law is a description of an observed phenomenon in the natural world that hold true every time it is tested. it doesn't explain why something is true; it just states that it is true.

if you answer my question i will answer yours

no sign of dia of fuel cell

first thing first of the answer is with technology. second thing second thing is that the big bang theory did not happened u see they say it did but what they dont realize is that like dinasures are still a round they might deny it but they and look at these 12 foot human skelteons they find lets see didnt the bible say something about giants. hope this peace.