Mathematics, 09.12.2020 18:20 maheshwarlall
If the fifth term in a geometric sequence is 1∕27 and the common ratio is 1∕3, find the explicit formula of the sequence.
Question 18 options:
A)
an = (1∕3)n – 1 for n ≥ 1
B)
an = (1∕27) ⋅ (1∕3)n – 1 for n ≥ 1
C)
an = (3) ⋅ (1∕3)n – 1 for n ≥ 1
D)
an = (3) ⋅ (3)n – 1 for n ≥ 1
Answers: 2
Mathematics, 21.06.2019 15:20
Can (3,5 and square root 34) be sides on a right triangle?
Answers: 1
Mathematics, 21.06.2019 17:30
Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?
Answers: 1
Mathematics, 21.06.2019 19:00
How is working backward similar to solving an equation?
Answers: 1
If the fifth term in a geometric sequence is 1∕27 and the common ratio is 1∕3, find the explicit for...
Mathematics, 08.07.2019 22:30
History, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Biology, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Chemistry, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Health, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
History, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
History, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Mathematics, 08.07.2019 22:30
Social Studies, 08.07.2019 22:30