WebJan 27, 2024 · Each term is 4 more than the previous. a n = a n-1 + 4. The difference between the first term, -6, and. the last term, 58 is 64 ... 58- (-6) = 64. Dividing that difference by d we have 64/4 = 16. That means we add 4 to -6 a total of 16 times. to reach the final term 58: -6 + 4 (16) = -6 + 64 = 58. Thus, there are 17 terms in the sequence: -6 ... WebApr 15, 2024 · Obtaining more accurate flood information downstream of a reservoir is crucial for guiding reservoir regulation and reducing the occurrence of flood disasters. In this paper, six popular ML models, including the support vector regression (SVR), Gaussian process regression (GPR), random forest regression (RFR), multilayer perceptron (MLP), …
Find the middle term of the AP 10, 7, 4, ………. (-62).
WebOct 10, 2024 · Solution: The number of terms n = 11. This implies, Middle most term = n + 1 2 th term. = 11 + 1 2 th term. = 6 th term. Let a be the first term of the given AP and d its common difference. Therefore, a 6 = 30. Web9 hours ago · Abbie Parr - staff, AP Minnesota Timberwolves coach Chris Finch asks for a timeout during the first half of the team's NBA basketball play-in tournament game … grand raid des cathares 2021 photos
Find the sum of the two middle most terms of an AP ...
WebFeb 18, 2024 · Find the value of middle most terms of the AP= - 11, - 7, -3,.........49 Advertisement jigneshthumar5046 Answer: Here, a = - 11 d=4 an=49 Now, an = a+ (n-1)d 49= - 11 + (n-1)4 60 = 4n - 4 64 = 4n N =16 Here, n is even so, we will use (n/2)th, (n)/2 +1) th = (16/ 2), (16/2 + 1) =8, 8 +1 =8, 9 So, here 8 and 9 are middle most term of ap. WebHere, a = -11. d = -7 - (-11) = 4. And a n = 49. We have, a n = a + (n - 1)d. ⇒ 49 = -11 + (n - 1)4. ⇒ 60 = (n - 1)4. ⇒ n = 16. As n is an even number, there will be two middle terms which are `16/2"th"` and `[16/2+1]"th,"` i.e. the 8th term and the 9th term. a 8 = a + 7d = -11 + 7 × 4 = 17. a 9 = a + 8d = -11 + 8 × 4 = 21 WebDec 8, 2016 · -11,-7 , -3 .....,49 is in AP first term = a = -11 common difference =d = a2- a1= -7-(-11) = -7 +11 = 4 last term = l = 49 a +(n-1)d =49-11+(n-1)4 =49 (n-1)4 =49+11 (n-1)4 = 60 … grand raid marin