Match the sequence (term) with the correct type of sequence (definition). match term definition 2, 4, 6, 8, … a) geometric, common ratio is 2 28, 24, 20, 16, … b) arithmetic, common difference is ? 4 2, 4, 8, 16, … c) geometric, common ratio is 0.5 48, 24, 12, 6, … d) arithmetic, common difference is 2

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Which of the following describes the symmetry of the graph of y = x3?

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