Suppose that \( \$ 65,000 \) is invested at \( 4 \frac{1}{2} \% \) interest, compounded quarterly. a) Find the function for the amount to which the investment grows after \( t \) years. b) Find the amount of money in the account at \( t=0,2,7 \), and 10 years. a) The function for the amount to which the investment grows after \( t \) years is \( A(t)=\square \). (Simplify your answer. Type an expression using t as the variable.)

5) Calcular a cuánto asciende el interes simple producido por un capital de \( \$ 25.000 \) pesos invertido durante 4 años a una tasa del \( 6 \% \) anual 6) Calcula el interés simple de un capital de 29.000 invertido durante 89 dias al \( 4 \% \)

cicios ¿Cual es el interés simple generado en un plazo fijo, por un c pital de \( \$ 100.000 \) al \( 4 \% \) trimestral durante 2 años?

Quando uma empresa lança suas acções no mercado primário, qual é o percentual máximo legal das acções do tipo Ordinárias (ON) e Preferenciais (PN) respectivamente: \( \begin{array}{l}\text { a. } 1 / 2 \text { ONs e } 1 / 2 \text { PNs } \\ \text { b. } 1 / 3 \text { ONs e } 2 / 3 \text { PNs } \\ \text { c. } 1 / 3 \text { PNs e } 2 / 3 \text { Nos } \\ \text { d. } 1 / 4 \text { ONs e } 3 / 4 \text { PNs. }\end{array} \)

A college foundation raises funds by selling 600 raffle tickets for a new car worth \( \$ 46,000 \) at \( \$ 140 \) each. (a) Find the expected net winnings of a person buying one of the tickets. (b) Find the total profit for the foundation, assuming they had to purchase the car. (c) Find the total profit for the foundation, assuming the car was donated. (a) The expected net winnings are \( \$-63.33 \). (Round to the nearest hundredth as needed.) (b) Assuming they had to purchase the car, the total profit for the foundation is \( \$ \) (Simplify your answer.)

anual ¿Cual fue sl capital inicial con el que se hizo el deposit? Tengo un pagare por \( \$ 200000 \) que vence en 40 dias, cuanto dinero obtendria hoy si lo cambio, sab ido que la tasa es del \( 40 \% \) anual