Use the right triangle shown below and find the missing length. Give an exact answer and a decimal approximation rounded to two decimal places. 
b = 60, c = 65
A. a = 25, -25
B. a = 25
C. a = 125
D. a = 625
Answer: B
Mathematics
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- 
= 1
A. (-
, 0), (
, 0)
B. (-6, 0), (6, 0)
C. (0, -7), (0, 7)
D. (-7, 0), (7, 0)
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, find 5A.
A.
B. 
C. 
D. 
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Solve the problem.Translate the phrase into a mathematical expression then evaluate the expression for x = 200 and y = 4.The quotient of x and y
A. x ÷ y; 50 B. x ÷ y; 53 C. x ÷ y; 48 D. x ÷ y; 52
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Determine whether the pair of lines is parallel, perpendicular, or neither.y = -3x - 1 and y = -3x + 2
A. perpendicular B. parallel C. neither
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