The function v(t) = 35+ 4t models the speed of a car accelerating out of a 35 mph zone into a 55 mph zone on a local highway, where t is time in seconds. Which best represents v(5)?

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0

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?

With alll of except for the 2 that i did already