What kind of sequence is the pattern 1, 6, 7, 13, 20,
1. arithmetic sequence
2. recursive sequence
3. exponential sequence
4. geometric sequence

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)