A searchlight rotates through one complete revolution every 2 seconds. How long does it take the light to rotate through 180°?
? 
__________ sec.

Fill in the blank(s) with the appropriate word(s).

Answer: 1

Mathematics

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Complete the table.  Object  Millimeters   (mm)  Centimeters  (cm)  Meters  (m)  Height of plant      0.988 

A.

  Object  Millimeters 
  (mm)		  Centimeters
  (cm)		  Meters
  (m)
  Height of plant  98.8  9.88  0.988 

B.
  Object  Millimeters 
  (mm)		  Centimeters
  (cm)		  Meters
  (m)
  Height of plant  988  98.8  0.988 

C.
  Object  Millimeters 
  (mm)		  Centimeters
  (cm)		  Meters
  (m)
  Height of plant  9880  98.8  0.988 

D.
  Object  Millimeters 
  (mm)		  Centimeters
  (cm)		  Meters
  (m)
  Height of plant  0.000988  0.00988  0.988 

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Mathematics

Find the coordinates of the vertices and foci of the ellipse. +  = 1

A. V(-25, 0), V(25, 0), F(-20, 0), F(20, 0) B. V(0, -25), V(0, 25), F(0, -15), F(0, 15) C. V(0, -25), V(0, 25), F(0, -20), F(0, 20) D. V(-25, 0), V(25, 0), F(-15, 0), F(15, 0)

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Mathematics

Provide an appropriate response.Use the calculator to find the approximate value of the root 361/3.

A. 12 B. 6 C. 3.301927249 D. 2.449489743

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Mathematics

Multiply.(-10)(-8)

A. 800 B. 80 C. 88 D. 90

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Mathematics