...l Verizon 8:39 PM 52% Done 16 of 16 Given the arithmetic sequence 4, = 2n...
Show that the sequence is arithmetic. Find the comm {Cn} = {9-2n} Show that the sequence is arithmetic. d=CH-CH-1 = (9 - 2n) - ( ) (Simplify your answers.) What is the value of the common difference? What is the value of the first term? What is the value of the second term? What is the value of the third term? What is the value of the fourth term? Write out the sum. (k+7) k=1 Find the first second, and...
determine if sequence is arithmetic, geometric, or neither. if arithmetic find common difference and the sum of the first n terms. if geometric find common ratio and sum of the first n terms 3333 32/4/8/16"
Find the sum of the first 12 terms for the following arithmetic sequence. az = 8, 24 = 16 Determine the sum of the first 8 terms of the geometric sequence. 4,16, 64, ...
Find the sum of the first 12 terms for the following arithmetic sequence. a2 = 8, a4 = 16 Determine the sum of the first 8 terms of the geometric sequence. 4,16, 64, ...
4. 5. 6. 7. 8 Find the 15th term of the arithmetic sequence whose common difference is d=9 and whose first term is a, = 2. 8 Х 5 ? 3 4 5 6 For a given arithmetic sequence, the 89th term, agg, is equal to – 233, and the 9th term, do, is equal to 7. Find the value of the 33' term, 233- 0 433 X ? Check 2020 Merwe 2 # 3 $ 4 % 5 8...
Determine whether the sequence is arithmetic. 12, 10, 8, 6, 4, ... Yes, the sequence is arithmetic. No, the sequence is not arithmetic. If so, then find the common difference d. (If the sequence is not arithmetic, enter NONE.) d =
13. In an arithmetic sequence , +7. If I =-5 determine the values of I, and to show the calculations that lead to your answers 14. If x4,2x+5 and 4x + 3 represent the first three terms of an arithmetic sequence, then find the value of x. What is the fourth term? 15.18 S(1)=12 and f() = S(n-1)- 4 then which of the following represents the value of S(40)? (1) -148 (3) - 144 (2) - 140 (4) -172 16....
IV. privada Question 32 3 pts Find au in the arithmetic sequence. 7, 11, 15, 19, ... 04 O 47 O 39 O 55 Question 33 3 pts Write the first five terms of the arithmetic sequence given the first term aand common difference d. a = 6, d= .4 O 0,6,2-2, -6, -10 O 6,2-2,-6.-10.-14 0 -6, -10.-14.-18.-22.-26 O 6, 10, 14, 18, 22, 26
help with 8, 9 and 10 8. Is the sequence 5, 10, 15, 20, 25, ... arithmetic or geometric? 9. Find the sum of the first 50 terms of the sequence given. 1 1 1 3,1, 3'9'27 10. Find the sum of the infinite series given. į(-1) 3
This Question: 1pc Write the first six terms of the arithmetic sequence with the given first term, ay, and common difference, d a = -3, d=8 The first term of the sequence is a, = (Simplify your answer.) The second term of the sequence is az = (Simplify your answer.) The third term of the sequence is ag = 0 (Simplify your answer.) The fourth term of the sequence is at - (Simplify your answer.) The fifth term of the...