Which expression is equivalent to left-bracket log 9 + one-half log x + log (x cubed + 4) right-bracket minus log 6?.

Which of these are characteristics of a scientific law? check all that apply. it contains an explanation of facts. it states a fact about how nature works. it is based on observations of nature. it often changes over time with new experiments and technology. it explains why a group of hypotheses are related. it will most likely remain true even when scientists work with new experiments.