mandaclaire3529 mandaclaire3529
  • 14-04-2019
  • Mathematics
contestada

What is the average rate of change for the function f(x)=3(0.25)^x over the interval -2 ≤ x ≤ 0

Respuesta :

samia2020
samia2020 samia2020
  • 14-04-2019
Answer:
-22.5


Explanation:
Use the average rate of change equation
f(b)-f(a) / b-a
f(b) = f(0) = 3(.25)^0 = 3
f(a) = f(-2) = 3(.25)^-2 = 48

(3-48)/ 0-(-2)
(-45) / 2
-22.5
Answer Link

Otras preguntas

there are 40 questions on the STAAR test. Denise answers 36 correctly. What percent did she answer correctly?
Mary and her younger brother alex decide to ride the carousel at the state fair. mary sits on one of the horses in the outer section at a distance of 2.0 m from
A check list should be based on that apply to your industry.
In humans how many chromosomes are in a cell
what are the people called when they move place to place to find food
Kendra wants to print worksheets 1 and 3 what should she do while choosing worksheets to print
what does Ha and her family mourn the loss of ?
Which sentence best describes the difference between the statements?
Helpp me pleaseee!!!!!A box race track charges a membership fee and and entry fee per race. One racer paid a total of $76after 3 races.Another racer paid a tot
Did I do my line to reflect x=1 correctly?