4. [10pts] write a logical argument which determines what i ate for dinner. number each step in your argument and cite which rule you use for each step. 1. i did not have a coupon for hamburger buns. 2. i had hamburgers or chicken for dinner. 3. if i had hamburgers for dinner then i bought hamburger buns. 4. if i did not have a coupon for hamburger buns then i did not buy hamburger buns.

How is the number of vertices for a prism related to the name of the prism

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

How many solutions does the nonlinear system of equations graphed below have? a. one b. zero c. four d. two