F(t) = -(4t) for t = 2

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Plzzz i beg u so much asaaaap ! what is the slope of this line? enter your answer in the box.