Tables
Graphs
Equations
Vocabulary
100
What is the initial value from the following table?
1
100
What is the initial value from the graph?
5
100
Find the next 3 terms from the sequence: -44, -40, -36, ...
-32, -28, -24
100
Initial value is the same as ____________ or _________
Starting value or y-intercept
200
What is the common difference from the table?
3
200
What is the common difference of the graph?
-4/5
200
Find the 8th term from
t(n)=-3n+5
-19
200
Common difference is the same as _________ or _________.
Slope or growth
300
What is the common difference and initial value of the table?
Common difference = -0.5
Initial Value = 2
300
What is the common difference and initial value of the graph?
C.D.=-3/2
I.V.=1
300
Write an equation for the sequence: 10, 15, 20, ...
t(n)=5n+5
300
The initial value of a sequence is what term number?
Term 0
400
Write an equation that represents the table:
t(n)=2n+3
400
Graph the equation
t(n)=2/3n-4
Check with Ms. Cardona
400
Write an equation that represents the sequence: -7, -15, -23, ...
t(n)=-8n+1
400
How must explicit arithmetic equations be written?
t(n)=mn+b
500
Write an equation that represents the table:
t(n)=-3/2n+11.5
500
Graph the equation
t(n)=4/3n-4
Check with Ms. Cardona
500
Find the 7th term and 25th term from
t(n)=-4n-5
-33 and -105
500
What makes a sequence arithmetic?
The difference between consecutive terms is always the same.