faragaf8erc2eTiny faragaf8erc2eTiny

02-11-2016
Mathematics

contestada

The function f is given by f(x)=3x^2+1. What is the average value of f over the closed interval [1,3]?

Respuesta :

paran01dandr01d paran01dandr01d

06-11-2016

You can find the answer using the equation (f(b)-f(a))/(b-a). For this problem, a=1 and b=3.

Then, plug in the numbers and solve:
[(3(3)^2+1)-(3(1)^2+1)]/(3-1)
=(28-4)/2
=12

Answer Link

Otras preguntas

Use the diagram to find the value of x

I need help with number 1

Passage 1 Abraham Lincoln Abraham Lincoln became the 16th president of the United States when he took office in 1861. At the beginning of the Civil War, Li

open the brackets to make the story complete

Who established the Civilian Conservation corps?

Which form of the verb abrir correctly completes the professor’s statement? Profesora: Todos _______ los libros, por favor. A. abre B.) abran C.) abren D.) abro

The width of a rectangular room is 60 percent of its length. the length of the room is 10 feet. what is the area of the room

Which sentence uses the superlative degree? a.) jerry is the more organized of the two. b.) greg is a fantastic math teacher. c.) marley is the most interesting

What's the most important point in the following sentence? My sister Emily, the tallest girl in her class, has many friends. A. Emily has many friends. B. Emil

Solve for the variable in the following equation. e^2-2e-99=0 e = - 11, e = - 9 e = - 11, e = 9 e = 11, e = - 9 e = 11, e = 9