Which portrays inadequate data? geoff uses another classmate’s data because he forgot to record his own experiment’s temperature readings. shelby accidentally switches steps 3 and 4 while writing her laboratory procedure. rupal determines aluminum is the most reactive metal by completing only half of her experiment. juan records the density of acetone in grams per cubic liters instead of grams per milliliters.

Rupal determines aluminum is the most reactive metal by completing only half of her experiment

Explanation:

An inadequate data is the one which include some kind of error or inappropriate values in it. It is generally the result of the inappropriate methodology and inaccuracy in attempting all the scientific procedures and lack of accuracy.

Rupal determines aluminum is the most reactive metal by completing only half of her experiment. is the correct option this is because of the fact that half implementation of the methodology of the experiment will lead to the outcome of unacceptable and invalid results. Hence, it is an example of the inadequate data.

Rupal determines aluminum is the most reactive metal by completing only half of her experiment

Explanation:

Rupal completing half of her experiment isn't enough data to conclude that aluminum is the most reactive metal.

answer; how far out of place which the object finished relative to the starting location;

russian is not my first language, so i'm afraid i can't write out an answer in russian, but hopefully you can find a way to do so. here's my best translation of the problem: you're given a plot of a particle's position in one-dimensional space over time, and you're asked to find either the total distance traveled by the particle after 6 seconds had elapsed, or the total displacement of the particle after 6 seconds.

if you want the total distance traveled, you would first need to determine the particle's velocity as a function of time, then integrate that over the 6-second interval. we know the position function is quadratic with roots at 0 and 6, so we have

where is unknown. because the position is parabolic, there is symmetry about the midpoint at , and we know that

so that the position function is

which means the velocity is

then the total distance traveled is

so the total distance traveled is 20 m.

on the other hand, if you want to find displacement: the particle starts at and ends at , so its displacement is 0.