Transcript Chapter 4 - Review - Southington Public Schools

Chapter 9 - Review
Jeopardy! Style
Sequence Jeopardy – Ch. 4
Sequences
Arithmetic
sequences
Geometric
sequences
sums
Problem
solving
200
200
200
200
200
400
400
400
400
400
600
600
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600
600
800
800
800
800
800
1000
1000
1000
1000
1000
Sequences - 200
Find the first five terms
of the sequence
an = 3n - 5
Back to the Game Board
Sequences - 400
Evaluate 4!/(3!6!)
Back to the Game Board
Sequences - 600
Find an equation to
represent the sequence
1, 1, 2, 6, 24, 120,…
Back to the Game Board
Sequences - 800
Find an equation to
represent the sequence
1/3, 2/9, 4/27, 8/81, …
Back to the Game Board
Sequences - 1000
Use sigma notation to
write the sum
1 – ½ + ¼ - 1/8 + … -1/128
Back to the Game Board
Arithmetic - 200
Is this an arithmetic
sequence and why?
8, 6, 4, 2, 0, …
Back to the Game Board
Arithmetic - 400
th
8
Find the
term of the
arithmetic sequence with
a1 = -5 and d = 3
Back to the Game Board
Arithmetic - 600
Find the equation to
describe this sequence
150, 120, 90, …
Back to the Game Board
Arithmetic - 800
Find three arithmetic
means between
8 and 50.
Back to the Game Board
Arithmetic - 1000
Given the arithmetic
sequence with a3= -45
and a8 = 125.
Find a50
Back to the Game Board
Geometric - 200
Is this a geometric
sequence and why?
1, 4, 9, 16, 25, …
Back to the Game Board
Geometric - 400
th
20
Find the
term of
the geometric sequence
with a1 = 5 and r = 3
Back to the Game Board
Geometric - 600
Find the equation of the
geometric sequence with
a3 = 10 and a5 = 62.5
Back to the Game Board
Geometric - 800
Find the first term of the
geometric sequence with
a3 = 12 and a6 = 32/9
Back to the Game Board
Geometric - 1000
Find two geometric
means between 8 and 1
Back to the Game Board
Sums- 200
Find the sum of the
integers 1 - 50
Back to the Game Board
Sums - 400
Find the sum of
3, 10, 17, …66
Back to the Game Board
Sums- 600
Find the sum of
2, 4, 8, 16, …, 256
Back to the Game Board
Sums- 800
Find the sum of
1, 1/3, 1/9, 1/27, …
Back to the Game Board
Sums- 1000
Find the sum of
3, 6, 12, 24, …
Back to the Game Board
Problem Solving - 200
At the end of 6 years how
much money do you have if
you invest $3000 at 4%
interest compounded
quarterly?
Back to the Game Board
Problem Solving - 400
You just won a prize from a
radio station.
$1000 to start and $250 each
month after the initial
amount. How much money
will you have after 2 years?
Back to the Game Board
Problem Solving - 600
You accept a job that pays a salary of
$32,000 the first year and you will
receive a 5.5% raise each year after
that, for the next 39 years. What is
your total compensation of the
entire 40 years?
Back to the Game Board
Problem Solving - 800
A company buys a machine for
$120,000. During the next 5
years it will depreciate at a rate
of 30% per year. Find the
depreciated value at the end of
the 5 years.
Back to the Game Board
Problem Solving - 1000
Find the sum of the first 20
terms of the geometric
sequence with
a1 = 16 and a2 = -8
Back to the Game Board