9th Grade Math

Period 4

Final Exam
Tue, June 6th
9 AM

Review Binder/Journal/Notebook
will also be collected

Graphing calculators allowed
 

Review Mode

Lines and Circles
Functions and their Graphs
Trigonometry
Equations and Inequalities
Algebra of Exponentiation
Exponential Functions
Applications of Exponential Functions

 

 

Review Mode

Lines and Circles

[page 1]   [page 2]

#7 thru 10, 27, 29, 30, 34, 35
#49, 50, 55, 57, 58, 67

 

 

Functions and their Graphs

[page 1]   [page 2]

#3a,b,c,e, 4, 6, 15 thru 18,
#21 thru 25, 29 thru 32, 61, 62
#66, 67, 71, 72, 78, 80, 81

 

 

Trigonometry

[page 1]

#1, 3, 7, 9, 11, 14 thru 18, 21, 22, 23

 

 

Equations

[page 1]

#5, 7, 10, 14, 16, 18, 21, 26

use factoring
(instead of quadratic formula)
wherever possible

some solutions
[page 1]

 

 

Inequalities

[page 1]

#19, 23, 25, 28, 31, 35, 36, 38

express each solution in three ways:
using inequalities
geometrically on a number line
in interval notation

some solutions
[page 1]   [page 2]

 

 

Algebra of Exponentiation

[Laws of Exponents]

[page 1]

#2, 4, 8, 10, 12, 16, 29, 34, 36, 43, 46, 48
Bonus:  #25, 26, 27

some solutions
[page 1]   [page 2]   [page 3]

 

 

Exponential Functions

[page 1]

Section 6.1
#12, 14, 15 thru 20, 23, 25, 26, 34, 38
Section 6.2
#4, 5

Bonus:  [Discovery Project]

 

some solutions

Section 6.1
odd:     [page 1]   [page 2]   [page 3]
even:   [page 1]   [page 2]   [page 3]

Section 6.2
odd:    [page 1]
even:   [page 1]

 

 

Applications of Exponential Functions

[page 1]   [page 2]

Section 6.6
#1, 2, 4, 9, 10, 17, 22, 29

some solutions
[page 1]

 

 

 

 

 

Quasi Quiz #4
Friday, May 26th

Review Mode

Lines and Circles
Functions and their Graphs
Trigonometry
Equations and Inequalities

 

 

Quasi Quiz #3

Redo
Friday, April 21st

Equation of a Circle
Completing the Square
General Systems of Equations

no graphing calculators allowed

 

 

Some Solutions

Regents Questions
Section 7.6

[page 1]  [page 2]  [page 3]

 

Challenge Problems

[page 1]  [page 2]

 

 

 

 

Quasi Quiz #3
Friday, March 31st

Equation of a Circle
Completing the Square
General Systems of Equations

one question from Quasi Quiz #2

no graphing calculators allowed
 

 

Some Solutions

Section 2.2

Odd:  [page 1]  [page 2]  [page 3]

Even:  [page 1]  [page 2]  [page 3]

 

Section 4.6

Odd:  [page 1]  [page 2]

Even:  [page 1]  [page 2]  

 

Section 10.1

Odd:  [page 1]

Even:  [page 1]

 

 

 

Class Work
section 10.1
#3, 14, 37

 

HW #12
section 10.1
#5, 16

 

Team Mission
section 2.2
#70, 77, 79, 80

section 4.6
#15, 24
using completing the square

 

HW #11
section 2.2
#56, 60, 64, 69

section 4.6
#17, 19, 22
using completing the square

 

HW #10
section 2.2
#54, 57, 59, 66, 68

 

 

 

 

Quasi Quiz #2
Friday, March 10th

Graphing Boot Camp
one question from Quasi Quiz #1

no graphing calculators allowed
no formula sheets allowed

 

 

Some Solutions

Section 4.2

Odd:  [page 1]  [page 2]  [page 3]

Even:  [page 1]  [page 2]                

 

Section 4.5

Odd:  [page 1]  [page 2]

Even:  [page 1]  [page 2]  

 

section 4.6

Odd:  [page 1]  [page 2]

Even:  [page 1]  [page 2]  

 

 

Graphing Boot Camp

HW #9
[reciprocal function]

 

Class Work
[reciprocal function]

 

HW #8
section 4.5
#21, 22

section 4.2
#27, 31, 66, 68

 

HW #7
section 4.5
#23 thru 26
#29 thur 32

 

HW #6
section 4.2
#25, 26

section 4.5
#17 thru 20, #27

 

HW #5
section 4.2
#20, 21, 23, 60, 64

 

 

 

 

Quasi Quiz #1
Friday, Feb 17th

Systems of Equations
one question from Algebra I Regents: Jan 2017

 

some solutions

section 10.2
odd:    [page 1]  [page 2]  [page 3]  [page 4]

even:   [page 1]  [page 2]  [page 3]  [page 4]

 

 

HW #4
section 10.2
#40, 44, 48

 

Class Work
section 10.2
#35, 39, 43, 45

 

HW #3
section 10.2
finish up #41
#36, 42, 46

 

HW #2
section 10.2
#1, 2, 5, 18, 20, 28

 

HW #1
section 10.2
#8, 22, 24

 

Algebra I Regents: Jan 2017

some solutions

[Multiple Choice]     [Open Response]

 

 

 

 

American Math Competitions

AMC 10/AMC 12
Wed, Feb 15th

[general information]

 

[2010 AMC 8]

[2010 AMC 8 solutions]

 

[2011 AMC 10B]

[2011 AMC 10B solutions]

 

 

 

The End