What is the rate if h(t)= (t+3)^2+5

Need solving this second acceleration problem.

Need on this geometry question. explain how you did it.

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28