[50 POINTS] Which of these represent geometric sequences? Check all that apply. One-fourth, three-fourths, five-fourths, seven-fourths
One-half, one-eighth, StartFraction 1 Over 32 EndFraction, StartFraction 1 Over 128 EndFraction
2.6, –2.86, 3.146, –3.4606
15, 26, 37, 48, 59
f (x) = negative one-half x + 9
f (X) = 12 (negative 3 Superscript x Baseline)