Rate of change and area
Not what you're looking for?
For time t between 2 and 3 hours the radius of circle c is 5t-t^2-6 feet. at time t=2.6 hours the area of the circle is changing at a rate of ------. at time 2.6 hours the area of the circle is-----.
a(t) = pie(5t-t^2-6)squared
Purchase this Solution
Solution Summary
This shows how to find the rate of change of the area of a circle and the area of a circle at a given point in time.
Solution Preview
Please find the attached solution.
Calculus
---------------------------
Please show all the steps, i need to understand the problem.
For time t between 2 and 3 hours the radius circle c is 5t-tsquared-6 feet. at time t=2.6 hours the area of the circle is changing at a rate of ...
Purchase this Solution
Free BrainMass Quizzes
Graphs and Functions
This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.
Solving quadratic inequalities
This quiz test you on how well you are familiar with solving quadratic inequalities.
Multiplying Complex Numbers
This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.
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.
Geometry - Real Life Application Problems
Understanding of how geometry applies to in real-world contexts