Uh help plz .

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?