Write a recursive formula for the explicit formula.
A(n) = 9+(n-1)(-4)
Choose the correct for...
Mathematics, 12.12.2020 23:20 tashatyron24pejls0
Write a recursive formula for the explicit formula.
A(n) = 9+(n-1)(-4)
Choose the correct formula below.
A. A(n) = A(n-1) + 9; A(1) = - 4
B. A(n-1) = A(n) - 4; A(1) = 9
C. A(n) = A(n-1) - 4; A(1) = 9
D. A(n-1)= A(n) + 9; A(1) = - 4
Answers: 1
Mathematics, 21.06.2019 15:20
If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?
Answers: 1
Mathematics, 21.06.2019 19:10
What is the absolute value of the complex number -4-sqrt2i
Answers: 2
Mathematics, 22.06.2019 01:30
Jahdzia wears her winter coat when the temperature is colder than -4 degrees celsius. write an inequality that is true only for temperatures (t) at which jahdzia wears her winter coat.
Answers: 3
Mathematics, 22.06.2019 03:10
(co 3) the times that customers spend in a book store are normally distributed with a mean of 39.5 minutes and a standard deviation of 9.4 minutes. a random sample of 25 customers has a mean of 36.1 minutes or less. would this outcome be considered unusual, so that the store should reconsider its displays? no, the probability of this outcome at 0.035, would be considered usual, so there is no problem yes, the probability of this outcome at 0.035, would be considered unusual, so the display should be redone no the probability of this outcome at 0.359 would be considered usual, so there is no problem yes, the probability of this outcome at 0.965 would be considered unusual, so the display should be redone
Answers: 1
Mathematics, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
Spanish, 02.08.2019 13:30
Chemistry, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
Social Studies, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30
History, 02.08.2019 13:30
Mathematics, 02.08.2019 13:30