## mlddmlnog Calculus help! one year ago one year ago

1. mlddmlnog

sorry,it might take a while to write the problem. :p

2. mlddmlnog

If $f(x)=8-x ^{2}$ and f(x)=x^2 for $-2 \le x \le 2$ elsewhere, then $\int\limits_{-1}^{3}f(x)dx$ is a number between: ?

3. mlddmlnog

@zepdrix