Sunday
April 20, 2014

Homework Help: calculus

Posted by Daniel on Sunday, January 29, 2012 at 10:28pm.

Consider the function f(x) = piecewise [(x^3)(cos(1/x)) , x=/=0], [0, x=0]. Use the definition of the derivative at a point to determine if f is differentiable at x=0

I am not sure how to start this question. Am I supposed to plug in x = 0?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Calculus - flickr.(dotcom)/photos/77304025@N07/6782789880/ Create a function ...
math-calculus - the absolute value function g(x) = |5-x| can be written as a ...
Math - Create a function that closely gives the graph given in the link. The ...
Math - flickr.(dotcom)/photos/77304025@N07/6782789880/ Create a function that ...
CALCULUS DERIVATIVES CONTINUITY - Let f be the function defined by the piecewise...
CALCULUS - For the piecewise function, find the values g(-8), 8(3), and g(8). g(...
Piecewise Function - The following questions I dont understand, could you please...
Pre-Calculus - I need help sketching the graph of a piecewise function. f(x...
mathamatics - on december31, 1995, paul invested $2000 in a stock. his stocker ...
Math: Calculus - Consider the function f(x) whose second derivative is f''(x) = ...

Search
Members