Directions: Explain your answer and/or show all your work carefully. 1. Find the first five terms...
DIRECTIONS: Show all of your work and write your answer in the space provided. MODIFIED TRUE/FALSE: If the statment is true, write true in the blank. If it is false, replace the underlined word(s) with the word(s) that will make the statement true. 1. A series that tends toward a single number is called a divergent series. 2. A series is the product of the terms in a sequence. 3. A(n) alternating geometric sequence switches between positive and negative values....
Write the first five terms of the geometric sequence defined recursively. Find the common ratio and write the nth term of the sequence as a function of n. (nth term formula: An = a1(r)-1) 1 a1 = 625, ak 11 = 5 -ak aj = a2 a3 = 04 = Preview 05 Preview r = Preview an = Preview Find the 6th of the geometric sequence: {64a( – b), 32a( – 36), 16a( – 96), 8a( – 27b), ...} an...
please simply. for a1,a2,a3,a4, & a5 Write the first five terms of the sequence defined recursively. Express the terms as simplified fractions when applicable. 9,- -4,a,=2a 1.5 a 1 04 as-
(1 point) Find the first six terms of the recursively defined sequence 251/2 n-1 Sn = for n > 1, and s1 = 1. 4. first six terms = (Enter your answer as a comma-separated list.)
1·2 points Find the first six terms of the following recursively defined sequence: tk(k-1)tk-1 +2tk-2 for k 2 2 1.t1. 2. [3 points] Consider a sequence co, c, C2, . . . defined recursively ck = 3Q-1 + 1 for all k 2 1 and co 2. Use iteration to guess an explicit formula for the sequence 3. [3 points] Use mathematical induction to verify the correctness of the formula you obtained in Problem 2 4. [2 points] A certain...
Find the first five terms of the sequence defined by each of these recurrence relations and initial conditions. Then solve the recurrence relation. a) an = an-1 + 3, a 0 = 3
1,2 and 3 Directions: You must show ALL of your work as clearly as possible in order to receive full credit. If there is no enough space, please do your work on separate sheets of paper and staple them behind this worksheet. lim 1. (2 pts) Evaluate the limit n n° +5n 5n' + cos(n)+n 2. (4 pts) Show that the series n' +2n +1 231° +7 diverges. 3. (4 pts Determine whether the series is convergent or divergent 1...
Math 180 - Quiz 11 (13.3-14.2) Name: rections: Explain your answer andlor show all your work carefully Worldwide consumption of oil was about 88 billion barrels in 2012. 1. Assume that consumption increases by 7% per year Write a formula for the amount of oil consumed in the nth year after 2012. a. b. Write a sum (a finite geometric series) representing the total oil consumption for 10 years staring with 2012. Use expressions for each term of the series;...
2- 4. Given the Sequence below(-3)***** a) Write the first five terms of the sequence. b) Provide a sketch for the first five terms of the sequence. Does the sequence approach a number? c) Does the sequence Converge or Diverge as no? Explain your answer. d) Find lim,--..(am + b), where a, the general term you found in a) and m2+1 Does the limit converge?
25. Find the first five terms of the recursive sequence an = n + 3an-1 where a = -2.