Problem 1ECP: Write the first four terms of the sequence given by an=2n+1 Problem 2ECP: Write the first four terms of the sequence given by an=2+(1)nn. Problem 3ECP: Write an expression for the apparent nth term an of each sequence. a1,5,9,13,...b2,4,6,8,... Problem 4ECP: Write the first five terms of the sequence defined recursively as a1=6ak+1=ak+1,wherek1. Problem 5ECP Problem 6ECP: Write the first five terms of the sequence given by an=3n+1n!. Begin with n=0. Problem 7ECP: Simplify the factorial expression 4!(n+1)!3!n!. Problem 8ECP: Find the sum i=14(4i+1). Problem 9ECP: For the series i=1510i find (a) the fourth partial sum and (b) the sum. Notice in Example 9(b) that... Problem 10ECP Problem 1E Problem 2E Problem 3E Problem 4E Problem 5E: Fill in the blanks For the sum i=1nai,1 is the of summation, n is the limit of summation, and 1 is... Problem 6E Problem 7E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 8E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 9E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 10E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 11E Problem 12E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 13E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 14E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 15E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 16E Problem 17E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 18E Problem 19E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 20E Problem 21E: Writing the Terms of a Sequence In Exercises 7-22, write the first five terms of the sequence.... Problem 22E Problem 23E: Finding a Term of a Sequence In Exercises 23-26, find the missing term of the sequence. an=1n3n2a25= Problem 24E: Finding a Term of a Sequence In Exercises 23-26, find the missing term of the sequence.... Problem 25E: Finding a Term of a Sequence In Exercises 23-26, find the missing term of the sequence.... Problem 26E: Finding a Term of a Sequence In Exercises 23-26, find the missing term of the sequence.... Problem 27E Problem 28E Problem 29E Problem 30E: Graphing the Terms of a Sequence In Exercises 27-32, use a graphing utility to graph the first 10... Problem 31E Problem 32E Problem 33E Problem 34E Problem 35E Problem 36E Problem 37E: Finding the n th Term of a Sequence In Exercises 37-50, write an expression for the apparent n th... Problem 38E: Finding the n th Term of a Sequence In Exercises 37-50, write an expression for the apparent n th... Problem 39E: Finding the n th Term of a Sequence In Exercises 37-50, write an expression for the apparent n th... Problem 40E: Finding the n th Term of a Sequence In Exercises 37-50, write an expression for the apparent n th... Problem 41E Problem 42E Problem 43E Problem 44E Problem 45E Problem 46E Problem 47E Problem 48E Problem 49E: Finding the n th Term of a Sequence In Exercises 37-50, write an expression for the apparent n th... Problem 50E Problem 51E: Writing the Terms of a Recursive Sequence In Exercises 51-56, write the first five terms of the... Problem 52E: Writing the Terms of a Recursive Sequence In Exercises 51-56, write the first five terms of the... Problem 53E: Writing the Terms of a Recursive Sequence In Exercises 51-56, write the first five terms of the... Problem 54E Problem 55E Problem 56E Problem 57E Problem 58E: Fibonacci Sequence In Exercises 57 and 58, use the Fibonacci sequence. (See Example 5.) Using the... Problem 59E: Writing the Terms of a Sequence Involving Factorials In Exercises 59-62, write the first five terms... Problem 60E Problem 61E: Writing the Terms of a Sequence Involving Factorials In Exercises 59-62, write the first five terms... Problem 62E Problem 63E: Simplifying a Factorial Expression In Exercises 63-69, simplify the factorial expression. 4!6! Problem 64E Problem 65E: Simplifying a Factorial Expression In Exercises 63-69, simplify the factorial expression. n+1!n! Problem 66E Problem 67E: In Exercises 67-74, find the sum. i=043i2 Problem 68E Problem 69E Problem 70E: In Exercises 67-74, find the sum. i=152i1 Problem 71E Problem 72E Problem 73E Problem 74E Problem 75E: Finding a Sum In Exercises 75-78, use a graphing utility to find the sum. k=041kk! Problem 76E: Finding a Sum In Exercises 75-78, use a graphing utility to find the sum. k=041kk+1 Problem 77E: Finding a Sum In Exercises 75-78, use a graphing utility to find the sum. n=02514n Problem 78E Problem 79E Problem 80E Problem 81E Problem 82E Problem 83E Problem 84E Problem 85E Problem 86E Problem 87E Problem 88E Problem 89E Problem 90E Problem 91E Problem 92E Problem 93E Problem 94E Problem 95E Problem 96E Problem 97E Problem 98E Problem 99E Problem 100E Problem 101E Problem 102E Problem 103E Problem 104E Problem 105E: Error Analysis In Exercises 105 and 106, describe the error in finding the sum.... Problem 106E Problem 107E: Cube A 333 cube is made up of 27 unit cubes (a unit cube has a length, width, and height of 1 unit),... format_list_bulleted