# Rate of Change and Instantaneous Rate of Change

Not what you're looking for?

The effectiveness of E (on a scale from 0-1) of a pain killing drug t hours after entering the bloodstream is given by E= 1/27(9t+3t^2-t^3) o< or = t < or = to 4.5

Find the average rate of change E on the indicated intervals and compare this rate with the instantaneous rates of change at the end points of the intervals

a.) [1.2]

b.) [1,2].

##### Purchase this Solution

##### Solution Summary

Rate of change and instantaneous rate of change are investigated and the details are discussed in the solution.

##### Purchase this Solution

##### Free BrainMass Quizzes

##### Probability Quiz

Some questions on probability

##### Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

##### Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

##### Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

##### Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.