310 likes | 423 Views
Question Ball Toss. Throw the ball at a number then answer that question. Question 1. Question 2. Which explicit rule describes the sequence below? 1, 7, 13, 19, 25… a n = 6n +1 a n = -6n + 1 a n = 6n -5 a n = -6n + 5. Question 3. Question 4.
E N D
Question Ball Toss Throw the ball at a number then answer that question.
Question 2 Which explicit rule describes the sequence below? 1, 7, 13, 19, 25… • an = 6n +1 • an = -6n + 1 • an = 6n -5 • an = -6n + 5
Question 4 Find the 10th term in the sequence • none of the above
Question 5 Find the sixth term of the geometric sequence a) b) c) d)
Question 6 Determine the common ratio and find the next three terms of the geometric sequence 1, -2, 4, -8, … • r = 2, a5 = 16, a6 = 32 a7 = 64 • r = -3, a5 = -11, a6 = -14, a7 = -17 • r = -2, a5 = 16, a6 = -32 a7 = 64 • r = 3, a5 = -5, a6 = -2, a7 = 1
Question 8 5) For the functions a) b) c) d)
Question 9 Which explicit rule describes the sequence below? 1, 7, 13, 19, 25… • an = 6n +1 • an = -6n + 1 • an = 6n -5 • an = -6n + 5
Question 10 Write an explicit rule for the sequence 4, 12, 36, 108,…
Question 12 Which sequence is not geometric? Explain why. • 3,6, 12, 24,…. • 7,5, 3,1,…. • 1,2,4,8,….. • 27,9,3,1,….
Question 13 Use the table to find f(-3) • 7 • 1 • 2 • none of these
Question 16 Find the 22nd term for the sequence 9, 14, 19, 24…
Question 17 For the function , find f(2). • 2 • 0 • 28 • None of these
Question 18 Write a recursive rule for the sequence -12, -13, -14, -15….
Question 19 Use the graph below to find the x-value when • 3 • 0 • 5 • Not definded
Question 20 Write an explicit rule for the sequence 21, 25, 29, 33…
Question 21 The length of a rectangle is defined by the function . The width of a rectangle is found by the function . Determine the function that would define the area of the rectangle.
Question 22 Find the next 3 terms in the sequence 18, 12, 6, 0…
Question 23 The formula can be used to find the time(t) when given the distance(D) a car has traveled given a rate(r). If the distance a car has traveled is defined by the function and the rate is defined by the function , find the time it has taken to travel the given distance and rate.
Question 24 Write an explicit rule for the sequence 6, 18, 54…
Question 25 Find when . • -3 • - • 3
Question 26 Write a recursive rule for the sequence -4, 0, 4, 8….
Question 27 Find when and
Question 28 Find the next 3 terms in the sequence 13, 16, 19, 22…
Question 29 Find when
Question 30 Write a rule for the nth term of the sequence 6, 24, 96, 384, … Then find a7.