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SAT Math Prep: Circles - Center, Radius, & Equations Flashcards | StudBud
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SAT Math Prep: Circles - Center, Radius, & Equations
SAT Math Prep: Circles - Center, Radius, & Equations
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Working with equations of circles. #conicsections
Flashcards
15 cards
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Practice quiz
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Questions
15
Answers
1
Identify the equation of the circle with the given information.
C
B
D
A
2
Identify the equation of the circle with the given information.
D
A
C
B
3
Identify the center of (x - 9)
2
+ (y - 16)
2
= 9
D) (9, -16)
C) (-9, 16)
A) (9,16)
B) (-9, -16)
4
Identify the center and radius (x+5)
2
+ (y+6)
2
= 24
C) Center: (5,6); Radius: 2√6
D) Center: (-5,-6); Radius: 24
B) Center: (-5,-6); Radius: 2√6
A) Center: (5,6); Radius: 12
5
What is the one accessory a real super hero does NOT need?
C) Flying Car
D) Mask
B) Cape
A) Sidekick
6
Identify the radius of (x + 10)
2
+ (y - 13)
2
= 32
A) 16
B) 3√2
D) 32
C) 4√2
7
Identify the equation of the circle with the given information.
B
A
D
C
8
What color was Coca Cola originally?
C) Beige
B) Purple
A) Red
D) Green
9
Identify the center and radius of the circle.
D
A
B
C
10
Identify the center and radius of the circle.
C
D
B
A
11
In Finding Nemo, what does the EAC stand for?
C) East Austrian Current
B) Eastern Aquatic Current
D) East Australian Current
A) Equal Australian Current
12
Identify the center and radius of the circle.
B
A
D
C
13
Eight-year-old Russell belongs to what organization in the 2009 Pixar film "Up."
A) Boy Scouts
B) Wilderness Explorers
C) Frontier Scouts
D) The Trailblazers
14
Which of these characters will turn 70 years old in 2020?
B) Bugs Bunny
D) Fred Flinstone
C) Mickey Mouse
A) Charlie Brown
15
Identify the equation of the circle with the given information.
C
D
B
A
