Find the implicit derivative $\frac{d}{dx}\left(\ln\left(y\right)=\left(t+4\right)\left(t+3\right)\ln\left(t\right)\right)$

Find the integral

$\int\:\:x\sqrt{1+x^2}dx$

Find the integral

$\int x\sqrt[3]{3-x^2}dx$

Find the integral

$\int\sqrt{1\:-\:x^2}dx$

Find the integral

$\int\sqrt{1-7w^2}dw$

Find the integral

$\int x^2\sqrt{x^2-4}dx$

Find the integral

$\int2x\sqrt{x^2+1}dx$

Find the integral

$\int\sqrt{5x+3}dx$