an = ( )n-1
Mathematics, 15.04.2020 03:49, freedygotmoney
Write an equation for the nth term of the sequence: -1, 3, -9, 27 . . .
an = ( )n-1
Group of answer choices
1(3)^(n-1)
-1(-1/3)^(n-1)
-1(-3)^(n-1)
-3(-1)^(n-1)
Answers: 3
Mathematics, 21.06.2019 19:00, dfrtgyuhijfghj4794
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.
Answers: 1
Mathematics, 21.06.2019 23:00, sjjarvis53211
Mrs. sling bought a pound of green beans for $1.80. how much will mrs. tennison pay for 3 1/2 pounds of green beans?
Answers: 1
Mathematics, 22.06.2019 00:00, salgadoj6933
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
Write an equation for the nth term of the sequence: -1, 3, -9, 27 . . .
an = ( )n-1
an = ( )n-1
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