P Prerequisites 1 Equations, Inequalities, And Mathematical Modeling 2 Functions And Their Graphs 3 Polynomial Functions 4 Rational Functions And Conics 5 Exponential And Logarithmic Functions 6 Systems Of Equations And Inequalities 7 Matrices And Determinants 8 Sequences, Series,and Probability A Errors And The Algebra Of Calculus expand_more
8.1 Sequences And Series 8.2 Arithmetic Sequences And Partial Sums 8.3 Geometric Sequences And Series 8.4 Mathematical Induction 8.5 The Binomial Theorem 8.6 Counting Principles 8.7 Probability Chapter Questions expand_more
Problem 1ECP: Write the first four terms of the arithmetic sequence whose nth term is 3n1. Then find the common... Problem 2ECP: Find a formula for the nth term of the arithmetic sequence whose common difference is 5 and whose... Problem 3ECP: The 8th term of an arithmetic sequence is 25, and the 12th term is 41. Write the first 11 terms of... Problem 4ECP: Find the 10th term of the arithmetic sequence that begins with 7 and 15. Problem 5ECP: Find the sum: 40 + 37 + 34 + 31 + 28 + 25 + 22. Problem 6ECP: Find the sum of the integers (a) from 1 to 35 and (b) from 1 to 2N. Problem 7ECP: Find the 120th partial sum of the arithmetic sequence 6,12,18,24,30,.... Problem 8ECP: Find the 30th partial sum of the arithmetic sequence 78,76,74,72,70,.... Problem 9ECP: A company sells $160,000 worth of printing paper during its first year. The sales manager has set a... Problem 1E Problem 2E: Fill in the blanks The nth term of an arithmetic sequence has the form an=. Problem 3E: Fill in the blanks When you know the nth term of an arithmetic sequence and you know the common... Problem 4E Problem 5E: In Exercises 5-12, determine whether the sequence is arithmetic. If so, find the common difference.... Problem 6E: Determining Whether a Sequence Is Arithmetic In Exercises 5-12, determine whether the sequence is... Problem 7E: Determining Whether a Sequence Is Arithmetic In Exercises 5-12, determine whether the sequence is... Problem 8E Problem 9E: Determining Whether a Sequence Is Arithmetic In Exercises 5-12, determine whether the sequence is... Problem 10E Problem 11E: Determining Whether a Sequence Is Arithmetic In Exercises 5-12, determine whether the sequence is... Problem 12E: Determining Whether a Sequence Is Arithmetic In Exercises 5-12, determine whether the sequence is... Problem 13E: Writing the Terms of a Sequence In Exercises 13-20, write the first five terms of the sequence.... Problem 14E Problem 15E: Writing the Terms of a Sequence In Exercises 13-20, write the first five terms of the sequence.... Problem 16E Problem 17E: Writing the Terms of a Sequence In Exercises 13-20, write the first five terms of the sequence.... Problem 18E Problem 19E: Writing the Terms of a Sequence In Exercises 13-20, write the first five terms of the sequence.... Problem 20E Problem 21E: Finding the nth Term In Exercises 21-30, find a formula for an for the arithmetic sequence. a1=1,d=3 Problem 22E Problem 23E: Finding the nth Term In Exercises 21-30, find a formula for an for the arithmetic sequence.... Problem 24E Problem 25E: Finding the nth Term In Exercises 21-30, find a formula for an for the arithmetic sequence.... Problem 26E Problem 27E: Finding the nth Term In Exercises 21-30, find a formula for an for the arithmetic sequence.... Problem 28E Problem 29E: Finding the nth Term In Exercises 21-30, find a formula for an for the arithmetic sequence.... Problem 30E Problem 31E: Writing the Terms of an Arithmetic Sequence In Exercises 31-36, write the first five terms of the... Problem 32E Problem 33E: Writing the Terms of an Arithmetic Sequence In Exercises 31-36, write the first five terms of the... Problem 34E Problem 35E: Writing the Terms of an Arithmetic SequenceIn Exercises 31-36, write the first five terms of the... Problem 36E: Writing the Terms of an Arithmetic Sequence In Exercises 31-36, write the first five terms of the... Problem 37E Problem 38E Problem 39E Problem 40E Problem 41E Problem 42E Problem 43E Problem 44E Problem 45E: Sum of a Finite Arithmetic Sequence In Exercises 45-50, find the sum of the finite arithmetic... Problem 46E Problem 47E Problem 48E: Sum of a Finite Arithmetic Sequence In Exercises 45-50, find the sum of the finite arithmetic... Problem 49E Problem 50E Problem 51E: Partial Sum of an Arithmetic Sequence In Exercises 51-54, find the nth partial sum of the arithmetic... Problem 52E Problem 53E: Partial Sum of an Arithmetic Sequence In Exercises 51-54, find the nth partial sum of the arithmetic... Problem 54E Problem 55E: Finding a Sum In Exercises 55-60, find the partial sum. n=150n Problem 56E Problem 57E: Finding a Sum In Exercises 55-60, find the partial sum. n=1500n+8 Problem 58E Problem 59E: Finding a Sum In Exercises 55-60, find the partial sum. n=11006n+20 Problem 60E Problem 61E Problem 62E Problem 63E: Matching an Arithmetic Sequence with Its Graph In Exercises 61-64, match the arithmetic sequence... Problem 64E Problem 65E Problem 66E Problem 67E Problem 68E Problem 69E Problem 70E Problem 71E: Seating Capacity Determine the seating capacity of an auditorium with 36 rows of seats when there... Problem 72E: A triangular brick wall is made by cutting some bricks in half to use in the first column of every... Problem 73E: Falling Object An object with negligible air resistance is dropped from the top of the Willis Tower... Problem 74E: Prize Money A county fair is holding a baked goods competition in which the top eight bakers receive... Problem 75E: Total Sales An entrepreneur sells $15,000 worth of sports memorabilia during one year and sets a... Problem 76E: Borrowing Money You borrow $5000 from your parents to purchase a used car. The arrangements of the... Problem 77E: Business The table shows the net numbers of new stores opened by H&M from 2011 through 2015. (a)... Problem 78E Problem 79E Problem 80E Problem 81E Problem 82E Problem 83E Problem 84E Problem 85E Problem 86E Problem 87E format_list_bulleted