Suppose that y is inversely proportional to x. Use the given information to find the constant of proportionality k. Then use y = 
to find y for the given value of x.y = 28.2 when x = 6;
Find y given x = 36.
A. k = 148.2; y = 4.7
B. k = 169.2; y = 4.7
C. k = 4.7; y = 169.2
D. k = 187.2; y = 5.2
Answer: B
Mathematics
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A. -2.25, 2.25 B. 2.25 C. 5.25 D. -5.25 , 5.25
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Find an equation of the plane through the origin and parallel to the plane -3x+6y-3z=-1
What will be an ideal response?
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Simplify the expression. Express the answer so that only positive exponents occur. Assume that all variables are positive.
A. x209/84
B. x97/84
C. 
D. 
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Solve the problem.Find the slope, m1, of line l1, where 8 = m2 is the slope of line l2 and ? = 45° is the acute angle between l1 and l2.
A. 
B. 
C. 1
D. 
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