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Search Results for center - All Grades

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Grade 11 Nonlinear Equations and Functions
Identify the center and the radius.
(x-6)2+(y-4)2=9.
  1. Center (6, 4), radius 9
  2. Center (-6, -4), radius 3
  3. Center (6, 4), radius 3
Grade 8 Scientific Methods and Applications
Why does a pencil topple over when held vertically?
  1. The center of mass is located near its tip
  2. The center of mass is located near its eraser
  3. The center of mass is located at the halfway point
  4. The center of mass is located in the air
Grade 12 Geomorphology
Glaciers flow because
  1. they are cold.
  2. the have warm centers.
  3. of the force of gravity.
  4. they have liquid centers.
Grade 12 Physics
How does the center of mass change in an isolated system when external forces are applied?
  1. The center of mass always remains stationary
  2. The center of mass accelerates in the direction of the applied force
  3. The center of mass decelerates in the direction of the applied force
  4. The center of mass splits into multiple points
Grade 11 Circles CCSS: HSG-GPE.A.1
What is the center and radius of the circle given by the following equation?
x2+y2-2x+10y+22=0
  1. Center:(0,0), radius:22
  2. Center:(-2,10), radius:22
  3. Center:(1,-5), radius:2
  4. Center:(1,-5), radius:4
Grade 9 Enlightenment
What is geocentric?
  1. sun-centered universe
  2. the moon
  3. earth-centered universe
  4. a star system
Grade 7 Circles
Which part of the circle is shown?
Circle with Center Point
  1. radius
  2. center
  3. diameter
Grade 6 Cell Structure and Function
Grade 12 Football
What are 3 positions in a basic offensive formation?
  1. Center, Quarterback, 1 Running Back
  2. Center, Lineman, 2 Tackles
  3. Center, Quarterback, 2 Running Backs
  4. None of the Above
Grade 10 Respiration, Digestion, and Excretion
Grade 9 Roaring 20s
What organization said that they would defend anyone challenging the Butler Act?
  1. Southern Poverty Law Center
  2. American Civil Liberties Union
  3. Center for Community Change
  4. National Center for Civil and Human Rights
Grade 9 Atomic Structure
The center of an atom is called the
  1. electron.
  2. proton.
  3. nucleus.
  4. carbon.
  5. ion.
Grade 7 Cell Structure and Function
The control center of the cell is the
  1. golgi complex.
  2. vacuole.
  3. lysosome.
  4. nucleus.
Grade 8 Scientific Methods and Applications
What is the center of mass?
  1. The point at which all the mass of an object is concentrated
  2. The point where an object is suspended from
  3. The halfway point of an object
  4. The point where an object loses its balance
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