Use a determinant to determine whether the points (x1, y2) = (-8, -7), (x2, y2) = (0, 3) and (x3, y3) = (4, 8) are collinear.
?
A. True. The points are collinear because 
.
B. False. The points are not collinear because 
.
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
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Use the tests for divisibility to answer the question.Is 180 divisible by 5?
A. Yes B. No
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Identify the solid.
A. cylinder B. rectangular solid C. sphere D. cube
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Solve the system graphically.x2 - y2 = 7.82x = 2y - 5
A. ?(-2.97, 1.01) and ?(6.31, 5.65) B. ?(-6.31, -5.65) and ?(2.97, -1.01) C. ?(-2.97, -1.01) and ?(6.31, -5.65) D. ?(-6.31, 5.65) and ?(2.97, 1.01)
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