Solve the problem.An object is traveling around a circle with a radius of 10 centimeters. If in 20 seconds a central angle of 
radian is swept out, what is the linear speed of the object?
A. 
cm/sec
B. 6 radians/sec
C. 
radians/sec
D. 6 cm/sec
Answer: A
Mathematics
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A. 1156.7 ft2 B. 902.3 ft2 C. 578.3 ft2 D. 832.7 ft2
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Use the laws of exponents to simplify. Write the answer with positive exponents.(b2)3/2
A. b1/2 B. b5/2 C. b3 D. b3/4
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Which method should be used to solve the system? Explain your answer, including a description of the first step.-8x2 + 10y2 = 36x - 9y =-1
What will be an ideal response?
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Plot the points in a scattergram. Use ZoomStat to ensure all points appear on the screen.
A. 
B. 
C. 
D. 
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