Calculate the time taken for a capacitor to lose half of its charge when the Capacitance is 330μF 330 μ F and the Resistance is 150kΩ

Taking algebra two apex courses and need with these questions

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

Which translation maps the vertex of the graph of the function f(x) = x2 onto the vertex of the function g(x) = x2 – 10x +2?