Respuesta :
Answer:6
Step-by-step explanation:
Rate of change- differentiate the equation
f’(x)= 2x
Average over interval [1,5] - Find rate of change when x=1 and when x=5. Add them and divide by 2
F’(1)=2(1)
F’(1)=2
F’(5)=2(5)
F’(5)=10
Avg. =(2+10)/2
=12/2
=6
