A0) golf ball is hit upward at 132 feet per second, or 90 miles per hour. It's height in feet after given by \( h(t)=-16 t^{2}+132 t \) a. When does the golf ball reach its maximum height? b. What is the maximum height?

10.- Calcula la derivada de la función * \( y=12 x^{4}+5 x^{3}-3 x^{2}+5 \) \( \begin{array}{ll}\text { A) } \frac{d y}{d x} 48 x^{3}+15 x^{2}-6 x & \text { B) } \frac{d y}{d x} 48 x^{4}+15 x^{2}-6 x \\ \text { C) } \frac{d y}{d x} 48 x^{3}+15 x^{2}+6 x & \text { D) } \frac{d y}{d x} 48 x^{2}+15 x^{2}-6 x\end{array} \)

Determina los sguientes \( \lim _{x \rightarrow-4}(6-3 x) \)

\( \lim _ { x \rightarrow \infty } ( \frac { 3 x + 1 } { 3 x - 5 } ) ^ { \frac { 3 x ^ { 5 } + 4 x - 3 } { ( 2 x - 1 ) ^ { 2 } ( x + 2 ) ^ { 2 } } } \)

7.- Resuelve el siguiente límite * \( \operatorname{lí}_{t \rightarrow 1}\left(\frac{t^{2}+2 t+1}{2 t-4}\right) \) 2 -3 -2 3

\( \int \frac { 3 / \sqrt { a ^ { 3 } y ^ { 4 } } x d x } { 4 / 3 a ^ { 2 } b ^ { 3 } x ^ { 2 } + 6 } \)