What steps may be necessary to predict data not included in a data set using a scatter plot and line of best fit? Select all that apply. a.)find the equation of the line of best fit
b.)graph the data in a scatter plot
c.) find the five number summary of the set of data
find the average of the data
d.)extend the line of best fit beyond the data

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

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