Fundamental Theorem of Calculus: Definite Intervals Practice Test

Let $c(x)=\dfrac{1}{(x+2)}$ with antiderivative $C(x)=\ln|x+2|$; evaluate $\int_{0}^{3} c(x),dx$.

If $r(x)=\dfrac{1}{\sqrt{x}}$ and $R(x)=2\sqrt{x}$, evaluate $\int_{4}^{9} r(x),dx$.