February 10, 2016

Warm Up!

Q1: Q2: Q3:

2x8y23

4x6y

Expand:

.0000568(-6)-6Write in Scientific Notation:

February 10, 2016

This week in math:

Monday: Division

Tuesday: Exponent Rules

Wednesday: Geometric Sequences

Thursday: Exponential Growth and Decay

Friday: Success Day (Caribou for me!)

February 10, 2016

Agenda Today

• Lesson - Geometric Sequences• Work Time• Homework: pg. 463-464

> #  1-4, 12-15, 19-21, 25, 26, 31, 34, 43, 44abc

February 10, 2016

Topic: Exponents

EQ: How do I use and simplify exponents?

Date: February 10, 2016

SWBAT identify, find terms of, and create geometric sequences.

NOTES!

February 10, 2016

-7 -5, -3, -1, 1, ... 108, 54, 27, 13.5, ...

What's the difference between these two?

February 10, 2016

Arithmetic sequences have a common DIFFERENCE (+ or -).

Geometric sequences have a common RATIO ( ).

February 10, 2016

2, -6, 18, -54, __, __, __, ...

Find the next three terms of the sequence:

February 10, 2016

A(n) = 4n-1

New notation!

*n is the number term it is in the sequence.

February 10, 2016

A(n) = 2 3n

You try!

February 10, 2016

Write the rule for this sequence:

3, 6, 12, 24, 48, ...

n - 1

February 10, 2016

1. Find the common ratio

2. Write the terms in prime factorization. (2 2 2 3)

3. Find the pattern.

4. Write the rule: A(n) = ...

Writing a rule

February 10, 2016

Stand upMovement break

"Rock Paper Scissors Train"

February 10, 2016

Homework tonight

pg. 463-464

#1-4, 12-15, 19-21, 25, 26, 31, 34, 43, 44abc