Answer for a lot of points

What is the factored form of the following expressions? d^2 – 13d + 36

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false