Variation of a force in a certain region by F= 6x^2 -4x -8 it displays an object from x= metre to x=2 metere in this region calculate the amount of work done?

What is grievance 28 on the declaration of independence explained in simpler words? plz

2advanteges of the slash and burn method

Afederally funded research study involving children 8 to 12 years old involves collecting a single voided urine sample to assess the frequency of asymptomatic proteinuria (higher amounts of protein in the urine without any signs or symptoms of illness or infection). your irb has determined that assent of children age 8 and older is required for the study. a 10-year-old firmly declined to participate in the study described above. which of the following procedures best describes the action to be taken by the investigator? a. honor the child's decision b. consent both of the child's parents instead c. consent one of the child's parents instead d. request the child reconsider assenting to the study