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Search Results for radius - All Grades

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Grade 12 Circles
Find the center and radius.
[math](x-1)^2+(y+2)^2=12[/math]
  1. Center (-1,2); Radius of [math]2sqrt3[/math]
  2. Center (1,-2); Radius of [math]2sqrt3[/math]
  3. Center (1,-2); Radius of 12
  4. Center (-1,2); Radius of 12
Grade 11 Circles CCSS: HSG-GPE.A.1
What is the center and radius of the circle given by the following equation?
[math] x^2 + y^2 - 18x + 6y + 65 = 0 [/math]
  1. [math] "Center": (18, -6), \ "Radius": 65 [/math]
  2. [math] "Center": (9,-3), \ "Radius": 5 [/math]
  3. [math] "Center": (0,0), \ "Radius": sqrt(65) [/math]
  4. [math] "Center": (-9,3), \ "Radius": 25 [/math]
Grade 11 Nonlinear Equations and Functions
Identify the center and the radius.
[math] (x - 6)^2 + (y - 4)^2 = 9.[/math]
  1. Center (6, 4), radius 9
  2. Center (-6, -4), radius 3
  3. Center (6, 4), radius 3
Grade 5 STEM Words
Choose the correct spelling.
  1. radeus
  2. radius
  3. raddius
Grade 7 Circles
Line segment AB is what part of this circle?
Circle with Diameter AB
  1. circumference
  2. radius
  3. diameter
Grade 8 Circles
Grade 7 Circles
Grade 7 Circles
Identify AB.
Circle with Chord AB
  1. Diameter
  2. Chord
  3. Radius
Grade 4 STEM Words
Choose the correct spelling.
  1. radeus
  2. radius
  3. radious
Grade 7 Circles
Identify AB.
Circle with Diameter AB
  1. Diameter
  2. Circumference
  3. Radius
Grade 11 Circles CCSS: HSG-GPE.A.1
What is the center and radius of the circle given by the following equation?
[math]x^2 + y^2 -2x +10y + 22 = 0 [/math]
  1. [math]"Center": (0, 0), \ "radius": sqrt(22)[/math]
  2. [math]"Center": (-2, 10), \ "radius": sqrt(22)[/math]
  3. [math]"Center": (1,-5), \ "radius": 2[/math]
  4. [math]"Center":(1,-5), \ "radius": 4[/math]
Grade 7 Circles
Which part of the circle is shown?
Circle with Center Point
  1. radius
  2. center
  3. diameter
Grade 12 Periodic Table and Elements
Which of the following expressions correctly describes the relationship between the atomic radius and nuclear charge?
  1. Atomic radius [math]prop[/math] nuclear charge
  2. Atomic radius [math]prop[/math] (1/nuclear charge)
  3. (1/Atomic radius) [math]prop[/math] nuclear charge
  4. (1/Atomic radius) [math]prop[/math] (1/nuclear charge)
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