I) Calcular la probabilidad de: (3 puntos c/u) a) Obtener un número par al lanzar tres dados a la vez, dado que ha salido un número mayor a 9 .

ea \( f(x)=x-\llbracket x \rrbracket \). Calcule \( \lim _{x \rightarrow n^{-}} f(x) \) y \( \mathrm{m}_{x \rightarrow n^{+}} f(x) \)

If 1700 dollars is invested in an account for 10 years. Find the value of the investment at the end of 10 years if the interest is: (a) \( 5.8 \% \) compounded annually: \( \$ \) (b) \( 5.8 \% \) compounded semiannually: \( \$ \) (c) \( 5.8 \% \) compounded quarterly: \( \$ \) (d) \( 5.8 \% \) compounded monthly: \( \$ \) (e) \( 5.8 \% \) compounded daily (ignore leap years): \( \$ \) Round answers to the nearest cent.

(d) \( \lim _{h \rightarrow 0} \frac{\sqrt{h+2}-\sqrt{2}}{h}= \)

10. Solve for \( y \)

2) \( \left(1-\sin ^{2} x\right) \cdot\left(1+\tan ^{2} x\right)=1 \)