Astudy finds a positive correlation between the number of traffic lights on the the most-used route between two destinations and the average driving time between the two destinations.
which statement is true?
the correlation is most likely a coincidence.
the correlation is most likely a causation.
the correlation is most likely due to a lurking variable.

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

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d? are he re

Use the quadratic function to predict f(x) if x equals 8. f(x) = 25x2 − 28x + 585