Afair die is rolled 8 times. a. what is the probability that the die comes up 6 exactly twice? b. what is the probability

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem