What is the equation, in point-slope form, of the line that is perpendicular and passes through the point (−4, 3)?

Which is the graph of the function y=2(4)^x

(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

Name the most appropriate metric unit for each measurement