Lat A = {3, 5, 7} and B = {1, 2, 3, 4} Find if R = {(3, 2) (5, 4) (7, 4) is a mapping from A to B
If A - {a, b, c, d} and B = {e, f, g}
Is R = {(a, e) (a, f) (a, g) (b, e) (b, f) (b, g) (c, e) (c, f) (d, g)} a function from A to B?
Give reasons to support your answer.

Do 12/14 and 8/10 have the same value? explain your answer.

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

Determine the common ratio and find the next three terms of the geometric sequence. 649-14-02-00-00_files/i0100000, 649-14-02-00-00_files/i0100001, 2, a. 3; 649-14-02-00-00_files/i0100002, 649-14-02-00-00_files/i0100003, 649-14-02-00-00_files/i0100004. c. 649-14-02-00-00_files/i0100005; 649-14-02-00-00_files/i0100006, 649-14-02-00-00_files/i0100007, 649-14-02-00-00_files/i0100008. b. 3; 6, 18, 54 d. 649-14-02-00-00_files/i0100009. 6, 18, 54 select the best answer from the choices provided a b c d