Brainliest and five stars to correct answer find an equation for the nth term of a geometric sequence where the second and fifth terms are -21 and 567, respectively. answer choices a: an = 7 • (-3)n + 1 b: an = 7 • 3n - 1 c: an = 7 • (-3)n - 1 d: an = 7 • 3n

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Ineed with number 6 , explain how to get 1978

Evaluate the function , when d = {9, 15, 30}. r = {5, 7, 12} r = {6, 10, 15} r = {6, 10, 20} r = {5, 12, 20}