Find the derivative of $f(x)=-2\cdot 10^x$.

Find the derivative of $f(x)=x^7{e}^x$.

Find the derivative of $p(x)=\frac{e^x}{x^3}$.

For $v(x)=7^x$, find $v^{\prime }\left(1\right)$ in exact form.

Find the derivative of $u(x)=8\cdot 2^x$.

Find the derivative of $w(x)=\frac{e^x}{x^2}$.

Find the derivative of $r(x)=8e^x-3x^4$.

Find the derivative of $q(x)=x^8{e}^x$.

Find the derivative of $f(x)=-6e^x+7x^4$.

For $v(x)=2^x$, find $v^{\prime }\left(4\right)$ in exact form.

Find the derivative of $q(x)=x^5{e}^x$.

Find the derivative of $v(x)=-5^x$.

For $r(x)=6^x$, find $r^{\prime }\left(1\right)$ in exact form.

Find the derivative of $u(x)=x^6{e}^x$.

Find the derivative of $q(x)=x^2{e}^x$.

Find the derivative of $r(x)=7\cdot 6^x$.

Find the derivative of $f(x)=x^4{e}^x$.

For $w(x)=10^x$, find $w^{\prime }\left(3\right)$ in exact form.

Find the derivative of $s(x)=8e^x-4x^6$.

Find the derivative of $q(x)=-5\cdot 3^x$.

Find the derivative of $g(x)=9e^x+x^2$.

Find the derivative of $u(x)=-7e^x-5x^2$.

Find the derivative of $s(x)=\frac{e^x}{x}$.

Find the derivative of $s(x)=9e^x+4x^3$.

Find the derivative of $p(x)=-6e^x-7x^3$.

Find the derivative of $w(x)=\frac{e^x}{x^8}$.

Find the derivative of $w(x)=-9\cdot 10^x$.

Find the derivative of $u(x)=-8e^x-3x^3$.

Find the derivative of $g(x)=-3^x$.

Find the derivative of $p(x)=\frac{e^x}{x^6}$.