12. Use a calculator and the formula \( A=P e^{n} A= \) \( P e^{r t} \) to determine the value of an investment of

2. Considere os números 1,3 e 5 . a) Quantos números de três algarismos distintos é possível montar?

Rewrite the expression by factoring out \( (w+2) \) \( 7 w^{2}(w+2)-(w+2) \)

\( \left. \begin{array} { l l l } { ( 1 ) - 2 } \\ { 2 } & { - 3 } \\ { 3 } & { - 4 } \\ { 4 } & { - 5 } \\ { 5 } \end{array} \right) \)

Write the equation Jay mows 1 lawn every day Monday through Salurday. He is paid \( \$ 25 \) for each lawn. How much money does Jay earn mowing lawns?

Razonamiento Determina \( D(f) \) y \( D(g) \) dadas las funciones \( f(x)=\frac{6 x}{x^{2}+x-2} \) y \( g(x)=\sqrt{x-3} \) Si es posible calcula los valores de \( (f \circ g)(12),(f \circ g)(4) \), \( (g \circ f)(3) \) y \( (g \circ f)(2) \).