I was working on a problem and I just can not figure out how to accomplish what it is asking. Attached is the problem and figure.

Printable View

- Oct 13th 2012, 02:15 PMChip7723Showing the continuity of a Function and its derv.
I was working on a problem and I just can not figure out how to accomplish what it is asking. Attached is the problem and figure.

- Oct 13th 2012, 03:09 PMMathoManRe: Showing the continuity of a Function and its derv.

So if you use that extension of the function f, you can say that at x=0, f'(0)=0 and the interpretation is that the tangent line would be the x-axis.

No you have to prove that h it is continuous.