Given the recursive formula, find the first four terms: an= -3•an-1 a1=45 A -45, -135, -405, -1215
B 45, 42, 39, 36
C 45, 135, 405, 1215
D 45, -135, 405, -1215

a

step-by-step explanation:

/

step-by-step explanation:

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant