Find the area of the I love gram in square Centimeters.

(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

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.