Monday

October 20, 2014

October 20, 2014

Posted by **Josh** on Tuesday, November 3, 2009 at 5:19pm.

V = 4/3pi r^3

(a) Find the average rate of change of V with respect to r when r changes from 2. Evaluate your answers numerically.

(i) 2 to 5 µm ? µm^2

(ii) 2 to 3 µm ? µm^2

(iii) 2 to 2.1 µm ? µm^2

**Answer this Question**

**Related Questions**

Calc - The volume of a growing spherical cell is given below, where the radius ...

chemistry - - What fraction of an E coli cell is occupied by its DNA? How would ...

calc - im so confused :( Willie Makit blows up a spherical balloon. He recalls ...

Chemistry - The DNA of an E coli cell measures 1.4 mm in length, when extended ...

biochemistry - please explain how to get these answers (answers provided): 1. If...

physics - Although these quantities vary from one type of cell to another, a ...

Calculus I - *Optimization problem* [I don't know how to get to the answer] ...

calc - The sun is shining and a spherical snowball of volume 210 ft3 is melting ...

Calculus - A cone is inscribed in a sphere of radius a, centred at the origin. ...

pre-calc - Can someone help me find the exact value of 4csc(3pi/4)-cot(-pi/4)? ...