# How to find average rate of change of a function

Posted By Admin @ September 03, 2022

#### Question:

Find the average rate of change of the function from x=1 to x=2. f(x)=−6/x^2

4.5.

Step-by-step explanation:

f(x) = −6 / x^2

f(1) = -6 / (1)^2 = -6 / 1 = -6.

f(2) = -6 / (2)^2 = -6 / 4 = -3 / 2 = -1.5.

Now, you have two sets of coordinates: (1, -6), and (2, -1.5).

You need to find the slope, which is the average rate of change.

(-1.5 - (-6)) / (2 - 1) = (-1.5 + 6) / 1 = -1.5 + 6 = 4.5

Hope this helps!

## An example of a public safety service a government provides

Answer:police officers.Explanation:The police service is a part of the legal justice system in the country. It is made up of trained officers who represent the …

## Which of the following would a macroeconomist consider as investment

Answer:The correct answer is (B)Explanation:Macroeconomics is a study of the aggregate economy which consists of investment, saving, government spending and net exports. A macroeconomist will …

## Why did thomas jefferson change property to pursuit of happiness

Answer:“The pursuit of happiness” is the most famous phrase in the Declaration of Independence. Conventional history and popular wisdom attribute the phrase to the genius …

## A good website design combines which of the following elements

A good website design includes powerful web server hardware components such as icons and text boxes, an attractive component arrangement, a properly thought-out collection of …

## What role did the natives play in the revolutionary war

Answer:c. They divided their allegiance, just as white Americans did. Explanation:The Native Americans were also divided in their support. Some of them fought for the …

## Which do you attain when you are full grown emotionally

Well you attain Emotional Maturity when your full-grown emotionally.

## What is the extracellular matrix of connective tissue composed of

Connective tissue extracellular matrix is composed of Fibers and ground substance Connective tissue The connective tissue is made of cells that are surrounded by extracellular …

## A 12-bar blues chorus normally consists of what formal scheme

Answer:an AAB patternExplanation:The lyrics of a 12-bar blues song often follow what's known as an AAB pattern.(explanation credit for G O O G L E)

## Which action will best help a relationship survive a conflict

Answer:second oneExplanation:have a good day :D

## Use the graph to determine the functions domain and range

The domain and range for the given graph are "domain: [0, ∞) range: [-1, ∞)".So, option B is correct.What are the Domain and Range of …

## Drag each phase of cell division to the appropriate image.

Answer: The correct order is F, E, C, G, H, A, D, and B (look at the image in the attached files)Explanation:Interphase: Stages G1, S, …

## Debates in the u.s. congress allow members of congress to

Answer:D. state their objections to certain parts of a proposed bill.Explanation:Debates in the U.S Congress allow members of the congress to expose the modifications they …

## How many solutions are there to the system of equations

We need to find the slopes and the y int and compare4x- 5y = 5-5y = -4x + 5y = 4/5x - 1....slope is 4/5, …

## Where are the mail merge options located in word 2016

Answer:Mailings Tab, Start Mail Merge group.Explanation:See attached picture.