Doctors recommend that teenagers sleep between 9 and 9 1/2 hours each night. Melody and Wilmer construct a box plot to display sleep data collected from two samples of students. Does this data support the petition to delay the school starting time so school starts 1 hour later? Explain.

Given abcd ac=38 and ae=3x+4 find the value of x

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

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