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The Ultimate Study Guide
The Ultimate Study Guide
100 terms
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#grade_08 #geometry #world_history #trigonometry #earth_science #grade_09 #grade_10 #physics
Flashcards
100 cards
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Practice quiz
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Questions
100
Answers
1
What is the net force?
2 N South
5 N West
5 N East
-1 N West
2
True or False: this is Newton’s Law of Gravity.
False
True
3
Why did the kingdoms of Ghana, Mali, and Songhai collapse?
They overextended the use of natural resources
The kingdoms split into factions
They had poor leadership, civil wars, and wars against foreign rulers.
They converted to Islam
4
What is #5?
SAS
AAA
SSS
ASA
5
True or False: philosophes all developed theories of government in which some or even all the people would govern.
True
False
6
What are consecutive vertices?
Vertices that are congruent
Vertices that are consecutively positive
Vertices that have endpoints on the same side
Vertices that are on different sides
7
True or False: Every triangle has .3 medians
False
True
8
According to Newton’s Law of Universal Gravitation, what is G?
7 x 10^-11
6.7 x 10^-11
6 x ^-11
6.67 x 10^-11
9
True or False: A 45-45-90 triangle is twice the size of a 30-60-90 triangle.
True
False
10
What would’ve happened to African societies had griots not existed?
Africans would’ve developed a system of writing
Foreigners would’ve written a distorted account of African culture.
Many folk legends would’ve been lost.
No African Trading kingdoms
11
Consider this picture. Which of Newton’s laws apply to it?
3rd law
2nd law
1st law
1st and 2nd
12
True or False: to find the central angle of any polygon, use the equation 360/4.
False
True
13
True or False: a scalene triangle has 1 congruent side.
True
False
14
What is the hierarchical difference from the sun’s size to the universe?
The center of the universe
A bowling ball
A polka dot
A speck of dust
15
What is the centroid of a triangle?
The basis of math
How a vertical angle is formed
The incircle times 2
The intersection of all 4 medians of the triangle
16
True or False: These 2 triangles are congruent and similar.
False
True
17
Select all correct statements
Converse of Pythagorean theorem: c^2=b^2+a^2
Pythagorean theorem: a+b=c
HL Theorem: 2 Triangles are proven congruent if the hypotenuse and legs are
SAS: Side-Hypotenuse-Angle
18
If R is the midpoint of AG and ET, which two sides are also congruent by Definition of a Midpoint?
GR and AG
GR and AR
GR and ER
GRRR....
19
Which of these empires rose from the Fall of Rome?
Byzantine
Ottoman
Mongol
Chavin
20
True or False: 8^2 + 6^2= 10^2
True
False
21
Which 2 people were rulers of the Byzantine Empire?
Constantine
George Washington
Justinian
Attila the Hun
22
What is sin(e)?
12/21
12/17
17/21
17/12
23
True or False: A rhombus’ opposite sides are parallel and congruent.
False
True
24
Which trigonometric function should I use?
Tan
Sin
Cos
Bob
25
Which is true of a SQUARE? Select all that apply.
Adjacent sides are similar and congruent.
Opposite sides are parallel and congruent.
A square always has diagonals equal to its sides.
The diagonals bisect and are perpendicular and congruent.
26
What is a paragraph proof?
A way of solving an algebraic equation
A way of showing how you solved the problem
A paragraph with proof
How to graph a triangle
27
Shuffle: Questions will be randomized for the last 2 questions.
Did we really need to know?
Fun!
Ok...
I don’t care! I just wanna win!
28
If a truck has a velocity of 20 m/s and drives 400 meters, how long did it take?
4 seconds
200 seconds
20 minutes
20 seconds
29
About how far is the Moon from the sun?
1 light-year
About 200 million kilometers
About 150 million kilometers
2 light-years
30
Which Enlightenment thinker invented checks and balances?
Locke
Rousseau
Montesquieu
Voltaire
31
Which formula is used to find velocity?
Velocity=7 x height x time
Velocity= distance/time
Velocity= Muffins
Velocity= distance x time
32
What is the net force?
20 N East
0 N West
0 N East
20 N West
33
True or False: Justinian created Justin’s Code
False
True
34
For an n-sided polygon, what equation do you use?
360 x n
180 x n
360/n
180/n
35
True or False: On a coordinate plane, (-3, -5) and (-6, -8) are 4.243 units away from each other.
True
False
36
What is the sum of the interior angles of a quadrilateral?
360
480
90
180
37
Which answer explains the property Sin?
Opposite/hypotenuse
Opposite/adjacent
Adjacent/opposite
Adjacent/hypotenuse
38
More Geometry: To find the height of a right triangle, which equation/rule should be used?
Either works
Neither
Leg Rule
Altitude rule
39
True or False: Momentum= Mass x Velocity
False
True
40
Next Topic: Science!
(Punches wall)
Wow I got so far...
Hooray!
Hooray...
41
What is y?
39.7
20
20.3
40
42
True or False: Vertical angles are congruent.
False
True
43
If something weighs 10 kg and is moving at a velocity of 100 m/s, what is the momentum in kg x m/s?
10,000 kg x m/s
1,000 kg
1,000 kg x m/s
10 kg x m/s
44
Which transformation is non-rigid?
Dilation
Translation
Rotation
Reflection
45
If Angle 1 is 100 and Angle 2 is 5, what is the measure of the 3rd angle?
66
77
75
180
46
What is the distance formula?
A^2 + B^2=C^2
Just another Geometry thang
d = {(x_2 - x_1)^2 + (y_2-y_1)^2}
X2-x1 divided by y2-y1
47
Bonus: Does acceleration equal the Final Velocity minus the Initial Velocity over Time?
Yes
No
48
What was the Inca empire known for?
Amazing architecture
Money
Walls
Their calculators
49
Which lunar phase is this?
New moon
Full moon
Lunar eclipse
Solar eclipse
50
Next Section: World History! (Just an opinion question)
Whatevs...
Ah, darn
All right!
SO psyched...
51
What is cos(e)?
21/17
21/12
12/21
17/21
52
Two objects both have a mass of 20. The distance between the two objects is 2 cm. What is the force of gravity, rounded?
1.32 x 10^8
1.4 x 10^8
1.34 x 10^-8
1.33 x 10^-8
53
Jackpot Question: Select all true answers
An equilateral triangle has 3 equal sides
A cube has 6 square sides
An equiangular triangle has 3 equal angles
SAS stands for Side-Angle-Angle
54
What was the Ottoman Empire known for?
Literature
Art
Architecture
Science
55
A circle is:
A polygon
Not a polygon
56
What is the net force?
70 N West
70 N East
10 N West
70 N East
57
True or False: The force of gravity is always a whole number.
False
True
58
What was the Aztec Empire known for?
Social organization
Cooking
Building
Religion
59
True or False: Byzantine was also known as Byzantium.
True
False
60
If a car drives 50 m/s and accelerates to a stop in 10 seconds, how much did the car accelerate?
500 m/s
10 m/s
-5 m/s
-1 m/s
61
Which 2 of these answers is a TRUE paragraph proof?
If 2x+2>x-4, then you will have to simplify the inequality to x>2.
To solve you need to carry the 5 subtract 7 and hit a partridge inapeartree
To solve for x, you need to use the Pythagorean theorem. Example: 12+4=16
Muffins!
62
Who is best known for his book Leviathan, in which he expounds an influential formulation of social contract theory?
Locke
Voltaire
Montesquieu
Hobbes
63
How to find the hypotenuse
Pythagorean theorem
Converse of Pythagorean theorem
SAS
HL Theorem
64
Where is the circumcenter of an obtuse triangle?
Outside the triangle
On top of the centroid
On one of its vertices
65
Which religion is the third most practiced?
Christianity
Judaism
Catholicism
Buddhism
66
True or False: distance formula can give you the perimeter of a triangle
True
False
67
Which explains tan?
Hypotenuse/opposite
Opposite/adjacent
68
What is the Pythagorean Theorem?
A(squared)+B(squared)=C(squared)
A way to find a missing side
A+B+C
A way to find distance
69
If there is a midsegment triangle , is the midsegment triangle 1/2 of the base?
True
False
70
Trigonometry: which property is the leg opposite to the angle over the leg adjacent to the angle?
Tan
Con
Cos
Sin
71
How do you find the area of a kite?
A=s^2
A=LW
A=1/2 d1xd2
A=bh
72
What is Newton’s Law of Universal Gravitation?
Empty choice
F = ma
Force=mass + acceleration
E=mc^2
73
True or False: There can be 500 types of polygons
True
False
74
What does an angle bisector do?
Makes 2 new congruent angles
Dissects the angle
Splits the angle in half
75
The leadership of Aztec ruler Moctezuma I and Incan ruler Huayna Capac were similar in that they both...
Were strongly influenced by the Chavin
Expanded the extent of their territory
Can be considered founders of their empires
Rejected human sacrifice
76
What is a midpoint? Choose 2 answers.
The mid of a point
What divides a segment into 2 equal pieces
The centroid’s brother
The middle of a line segment
77
If Triangle TEK has vertices at (5,8), (-3,10), and (-3,6), what type of triangle could it be?
Obtuse
Isosceles
Equilateral
Right
78
Which Enlightenment thinker coined this phrase: “Man is born free, and everywhere he is in chains.”
Voltaire
Rousseau
Locke
Montesquieu
79
What is the sum of the EXTERIOR angles of a quadrilateral?
180
360
480
90
80
True or False: sin, cos, and tan are also known as sine, cost, and tangent.
False
True
81
What was the Mayan empire known for?
Science
logosyllabic script
Sun dancing
Math
82
For a polygon of 14 sides, what is the central angle measure?
26.56
25.71
25.78
24.8
83
True or False: cos is usually equal to sin.
True
False
84
Who invented separation of powers?
Montesquieu
Locke
Voltaire
Hobbes
85
What is the net force?
700 N East
800 N East
900 N West
780 N NE
86
When it comes to integers, do you need to use geometry or trigonometry?
Trigonometry
Geometry
Both
Neither
87
True or False: p=mv
True
False
88
True or False: 5^2 x 3=100
True
False
89
Bonus: Can all 3 of these topics go hand in hand?
No
Yes
Only Geometry and History
Only Geometry and Science
90
Find sinA.
10/26
5/12
8/12
5/13
91
Multi-Bonus: Which of these Enlightenment thinkers are French?
Montesquieu
Rousseau
Voltaire
Diderot
92
Which of these is a book that spread Enlightenment ideas?
The Encyclopedia
The Social Contract
The Constitution
An encyclopedia
93
True or False: this midsegment is 3x as large as the segment parallel to it
False
True
94
True or False: For every action, there is an equal and opposite reaction.
True
False
95
What is tan(e)?
17/12
21/12
21/17
12/17
96
True or False: each median creates 2 smaller triangles?
True
False
97
Which of these is a point of concurrency?
Centroid
Circumcenter
Incenter
radius
98
How many Enlightenment thinkers were there (that we know of)?
10
Thousands
7
6
99
True or False: Velocity is the same as acceleration
True
False
100
True or False: Mali, Songhai, and Shanghai were all South African civilizations
True
False
