Module 3 Test Review
Using the sequence 9, 14, 19, 24… Write the Recursive Form: Answer f(n) = f(n-1) + 5 Write the Explicit Form: Answer f(n) = 5n + 4 Graph the Sequence Answer
Given the Recursive Function f(n) = f(n- 1) + 11 and f(1) = 3 Write the Explicit Function Answer: f(n) = 11n - 8
Write the Recursive Form: Answer f(n) = f(n-1) · 3 and f(1) = -2
Given Find the Arithmetic Mean and the missing terms Answer: Arithmetic Mean =
Given Find the Geometric Mean and the missing terms Answer: Geometric Mean =
Von is starting to save for a new car. He decides that every month he is going to put adding the same amount of money into a savings account each month. What type of sequence is represented by his total savings? Answer: Arithmetic. He is adding the same amount each month. After week 2 he had $300 and after week 7 he had $1050. What is the Arithmetic Mean and his values for the missing months? Answer: Arithmetic Mean = $150 How many months will it take Von to save $3000? Answer: 3000 = 150n n = 20 months Month Savings$150$300$450$600$750$900$1050
Von bought a car for $5000 and agreed to pay the owner 15% each month.