а 17. How can you quickly determine the number of roots a polynomial will have by looking at the equation?

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal

How did europeans and africans displace native americans in north america’s predominant peoples?

*history * who was clyde ross and how was he impacted by housing discrimination?