takyanikki
takyanikki takyanikki
  • 24-03-2017
  • Mathematics
contestada

let f(x)=x^2-2x-4
What is the average rate of change for the quadratic function from 
x=−1
  to x = 4?
 

Respuesta :

claireliu
claireliu claireliu
  • 24-03-2017
f(-1)=1-2=-1
f(4)=16-8-4=4
A(x)=f(4)-f(-1)/4-(-1)
A(x)=4-1/4+1=3/5
Answer Link

Otras preguntas

the area where rock under stress breaks and triggers an earthquake is called the ___________
Why is gravity an example of scientific law?
What is a medial moraine, and how is it formed?
what do you think was the greatest scientific advance of the Hellenistic period? why?
What features distinguish anthropoids from strepsirrhines
is 5/12 bigger than 3/7
what do you think was the greatest scientific advance of the Hellenistic period? why?
What is the difference between proper and common adjectives?
What could you call an unemployed movie star
Christina is making a blanket for her baby granddaughter. The blanket will have ribbon around all 4 edges. There will be:94 feet of ribbon on the top edge94 fee