Qu Test: Test 5 (Chapter 12) Show that the given sequence is geometric. Then, find the common ratio and write out the first four terms Show that the sequence is geometric by showing the ratio of successive terms is a nonzero constant. Sn Type an exact answer in simplified form. Use integers or fractions for any numbers in the expression.) What is the value of the common ratio? (Type an integer or a simplified fraction.) What is the value of the first term? (Type an integer or a simplified fraction. What is the value of the second term? 89.F Mostly clear