arithmetic sequences, Assignments of Mathematics

Download arithmetic sequences and more Assignments Mathematics in PDF only on Docsity! Hand-In Assignment [1.1] Arithmetic Sequences Points /16 Name: Q, nijele uo “ ‘ , ; it or *** You are permitted to hand in your assignment a maximum of three times. You are not permitted to submi' on? aya(n-t yd resubmit your assignment after the unit exam has been submitted. °F 1. Examine the arithmetic sequence given by: -25, 21, -17, - , 3971. Calculate: ¥ a) The 455" term ' b) The number of terms inthe sequence ° 4 anta4(neqyd Aanraatn-1d° \ LEVI + -2E the + de 41-25) 24 squle-25e0n-34 nay” IAA s -L 494-4, ayy a i a ) 7 495= "25 4 (US5-1(4) eons = 294410 eat A ? YS$ 2-254 HSL) | ‘it ia ? “Y= -3401 17 4 N55 ~-25 418165 , wit ie = “25+ |616:) -un,+ 9000 ayes 2 14) y wy cyt 2 upset team 2174) N= 10007 : 2. The first term of an arithmetic sequence containing 600 terms is 50 and the last term is -4742. Calculate: a) The common difference b) The 556" term. 4,760 Atte - 6 UN-NN6 eno’ unae nd anned a+ 2606 =a) (= S04 s5t-2) Goo" 2 20-44 40 3a1\ 2-24 (nay pe cate 2 i f40 gat\: 722 kana” 504 - 556°" yerm=2-0340 % a.-% ot, 3. The first term of an arithmetic sequence is +5 and the second term is 10. Calculate: a) The 100" term b) The 1000" term AP O\-O0 esas 8210-8) 218 &* 10-5) +15 Qid0 = Oo 144d 9400 ~-5 1.441 (15) #1900 soo% retm =1480 4. The 455" term of an arithmetic sequence is 801 and the 456" t a) The common difference gtx, SE48 801 MPC20 v2020.1 “1000 = do * 494 “01000 2- $4. GA4(Ih) 214980 1000" terms 19950 erm is 788. Calculate: b) The first term sash 2188 ap 1AbSd 198 Ao 218% 459-13) Qo £6103 Finan perry: 6103 Your submission tp'ast be in pdf format. Submit multiple pages merged into a single pdf file , Scanned with CamScanner