Arithmetic and Geometric Sequences

Arithmetic Sequences

100

Given 8,15,22,... What is the explicit formula.

What is t(n)=1+7n

200

Given t(n)=16-7n, what are the first 3 terms?

What 9, 2, -5

300

What is the 20th term of the sequence:

2, 5, 8, . . .

What is 59

Geometric Sequences

100

The common ratio of the sequence 1, -2, 4, -8, 16

What is -2?

200

The type of functions that geometric sequences model?

What is exponential?

300

The first 3 terms of the sequence given the explicit equation t(n)=-12*(1/2)^n-1

What is -12, -6, -3

Comparing Sequences

100

Is the following arithmetic, geometric, or neither? 12,10,8,5...

What is neither

200

What type of functions do arithmetic sequences model?

What is linear

300

What is the difference between discrete and continuous? Which do sequences usually follow?

What is discrete can't connect the dots, continuous can. Sequences use discrete.

Review

100

The slope between points (-2,10) and (4,22)?

What is 2?

200

Which of the following is a solution to the equation: y=-3x-2?

(2,4), (1,1), (-2,4), (-1,-1)

What is (-2,4)?

300

The relationship between the slopes of perpendicular lines.

What is opposite reciprocals?

Random

100

What is something that Ms. Stafford reminds you about every day before starting his lesson.

What is:

Get a pencil.

"Put all your electronics away"

200

What Sports did Mr. Stafford play in high school?

Tennis, Golf, Basketball, Football.

300

Name 3 teachers in the Basement level of Rise Academy and their room number?

What is:

Stafford 28, Colby 27, Lawrence 21

400

What High School did Ms. Weir attend?

Commerce