What is the recursive rule for this geometric sequence? 2, 1/2, 1/8,  1/32,   enter your answers in the blanks. an= _ ⋅an−1 a1=_

Just tell me how to set up the equation.

To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf

Given the numbers c = –3 and d = 4, which statement is true? a. |–c| = 3 and |–d| = –4 b. |–c| = 3 and –|d| = –4 c. –|c| = –4 and –|d| = 3 d. |–c| = 3 and –|d| = 4