Select tru statements a The graph SHOW that 55 is a reasonable approxomation for in3. B. The graph SHOW that 3 is a reasonable appromixition for In (20). C. In(50.000) is the number of days until the popülerin reaches 50.000 D In (y)= t is the logarithmic form of Y=e^t.

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