Two particles travel along the space curves r1(t) = t, t2, t3 r2(t) = 1 + 4t, 1 + 16t, 1 + 52t . find the points at which their paths intersect. (if an answer does not exist, enter dne.) (x, y, z) = (smaller x-value) (x, y, z) = (larger x-value) find the time(s) when the particles collide. (enter your answers as a comma-separated list. if an answer does not exist, enter dne.) t =

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."

r = ρ x length / area  

ρ = r x area / length  

ρ is in ohm-meters  

in basic units, it is m³kg/s³a²  

i think this is it.