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Dilations Flashcards | StudBud
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Dilations
Dilations
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#dilations
Flashcards
15 cards
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Practice quiz
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Host live
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Questions
15
Answers
1
Beat the video:
k = 2
k = ½
k = 4
k = -2
2
Random Trivia: This is the prom picture of a well known person. Who is it?
Ryan Seacrest
Mr. Simione
Lady Gaga
Justin Timberlake
3
The height of the original tiger is 4 in. and dilated tiger is 13 in. Find the scale factor?
k = 9
k = 4/13
k = 3.25
k = Ø
4
No scale factors will be negative on today's quiz.
True
False
5
Determine the scale factor if P(10,7) becomes P'(20,14)
k =2
k = 7
k = 10
k = 0.5
6
Determine the scale factor if P(0,-8) becomes P'(0,-4)
k = 7
k = 2
k = ½
Divide by 2
7
ABC is the pre-image and DEF is the image. What is the scale factor?
¼
6
2
½
8
h(-6,1) is dilated by a scale factor of 1.6. What is h'?
h'(-2.2,1.6)
h'(-1,1.6)
h'(-9.6,1.6)
h'(-9.6,1)
9
Random Trivia: Egypt is located on what continent?
Europe
Asia
Africa
Arab
10
What scale factor will shrink a pre-image?
¾
13
2½
1.5
11
G(3,6) becomes G'(1.5,3). What is the scale factor?
Divide by 2
k = 2
k = ½
k = 1/3
12
The theme song to this Quiz was prominently featured in one scene of what 2016 movie?
Dr. Strange
Ghost Busters
Dead Pool
Finding Dory
13
G(-2,8) becomes G'(-½, 2). What is the scale factor?
k = 2
Divide by 4
k = ½
k = ¼
14
Determine the scale factor if P(-14,-4) becomes P'(-7,-2)
k = 7
Divide by 2
k = 2
k = ½
15
(-2,-5) becomes (-6,-15) What is the scale factor?
3
13
2½
-3
