
Final Review Day
Presentation
•
Mathematics
•
9th Grade
•
Medium
+10
Standards-aligned
Blake Emerton
Used 6+ times
FREE Resource
18 Slides • 28 Questions
1
The EOC is tomorrow:
When/where are you testing?
Did you update your Chromebook last week?
Charge your Chromebook!
Get some sleep and eat breakfast!
By Blake Emerton
2
How to get 57% correct
Remember
The first 10-12 questions are no calculator
Read the answers before the question
Mark the question, guess and move on if you are not sure
If you don't know what to do, start by graphing the question and answers!
Remember Occam's Razor...don't overthink
If you guess, always guess the same (1st, 2nd, 3rd, 4th choice....)
3
4
5
Multiple Choice
Which statement is true about the graphs of exponential functions?
The graphs of the exponential functions eventually exceeds the graphs of the linear or quadratic functions
The graphs of the exponential functions never exceeds the graphs of the linear or quadratic functions
6
7
No calculator section
Remember
The first 10-12 questions are no calculator
These questions should not take much time
They should not require complicated math or too many steps
8
9
10
Multiple Choice
What is the starting amount, for the function:
f(x) = 300(1.16)x?
300
1.16
.16
x
11
Multiple Choice
12
Multiple Choice
The expression 12(1.02)t models the population of elephants in a wildlife refuge after t years since 1975.
What does the value 1.02 represent?
The number of elephants was 102 in 1975.
The number of elephants increases by 2% each year.
The number of elephants increases by 102% each year.
Two extra elephants join the population each year
13
Multiple Choice
The function f(x) is graphed below. Which shows f(x)+2?
14
Multiple Choice
15
Multiple Choice
What is the domain of the exponential function?
(-∞,∞)
y>1
x>1
2
16
Multiple Choice
What are the x-intercepts of the graph?
(-3,0) and (3,0)
(0,-3) and (0,-3)
(0,-9)
None
17
Multiple Choice
The graph of the quadratic y = − (x + 6)2 + 10
18
Multiple Choice
The graph of the quadratic y = 2(x + 1)2 − 3 is:
19
Multiple Choice
What is the shape of this bar graph?
Skew right
Skew left
Symmetrical
uniform
20
Multiple Choice
21
Multiple Choice
22
Is the question asking for solutions?
Remember
You can always plug in solutions
One variable?...Solutions and x-intercepts are the same thing!
Equations with two variables have many solutions....like a linear function
23
24
25
26
Multiple Choice
Which point is a solution?
(0, 6)
(-3, 5)
(1, 0)
(-4, 3)
27
Multiple Choice
28
29
Multiple Choice
What is the solution to the system?
(-1, 3)
(-3, 1)
(3, -1)
(-3, -1)
30
Multiple Choice
what is the variable that willl be "eliminated"?
5x - 4y = 11
5x + 4y = -14
x variable
y variables
both variables
31
Multiple Choice
what does the top equation need to be multiplied by to eliminate one of the variables?
2x - 6y = 20
2x + 5y = -11
-1
1
-2
2
32
Are the answers factors, equivalent forms, expressions?
Remember
Look for the word "equivalent"
The correct answer will often graph the same as the question
Are the answers factors (x+3)(x-2)?
Are the answers an equivalent form?
33
Multiple Choice
34
Statistics
Remember
Statistics questions will take more time
Remember the "stats" and "mean" function on the calculator
Does the table have totals?
35
36
Multiple Choice
37
Multiple Choice
38
Characteristics
Remember
Always graph the equation
Graph the second equation when asked to compare
39
Multiple Choice
Which is the equation f(x)=x² shifted down one unit?
f(x)=x² -1
f(x)=x²+1
f(x)=x²+x
40
41
Multiple Choice
Does the graph of the function
y = -2(x + 5)2 + 2
have a minimum or a maximum?
Minimum
Maximum
It has neither.
It has both.
42
Multiple Select
Which statement is true about the vertex form equation:
y = 2(x+2)2 - 5
The range is y < -5
Vertex is (2, -5)
The graph opens upward
43
Multiple Choice
44
Multiple Choice
45
Multiple Choice
Does the table show exponential growth or decay?
Growth
Decay
46
Multiple Choice
Is the table linear, exponential, Quadratic, or not a function at all?
Linear
Exponential
Quadratic
Not a function
The EOC is tomorrow:
When/where are you testing?
Did you update your Chromebook last week?
Charge your Chromebook!
Get some sleep and eat breakfast!
By Blake Emerton
Show answer
Auto Play
Slide 1 / 46
SLIDE
Similar Resources on Wayground
40 questions
Exponential Functions Growth and Decay
Presentation
•
9th Grade
42 questions
As concepções de história das tradições religiosas
Presentation
•
9th Grade
39 questions
Math 1 March 19 A Cohort + ALL REMOTE
Presentation
•
9th Grade
42 questions
tpr2_u41_lesson: Revision_Electric Circuits
Presentation
•
8th Grade
43 questions
Le coeur
Presentation
•
9th Grade
38 questions
Identifying Functions/ Domain and Range
Presentation
•
9th Grade
38 questions
Graphing Linear Inequalities
Presentation
•
KG
38 questions
Translations
Presentation
•
8th Grade
Popular Resources on Wayground
24 questions
PBIS-HGMS Day 10
Quiz
•
6th - 8th Grade
10 questions
HCS SCI 03 Summer School Review 3
Quiz
•
3rd Grade
11 questions
Home Scope
Quiz
•
7th - 8th Grade
15 questions
HCS SCI 05 Summer School Assessment 3 Review
Quiz
•
5th Grade
35 questions
Lufkin Road Middle School Student Handbook & Policies Assessment
Quiz
•
7th Grade
18 questions
Geo 11.3 Area of Circles and Sectors
Quiz
•
9th - 11th Grade