Solve the quadratic inequality. Express your solution on a number line using interval notation.x2 + 5x ? -6
A. [2, 3]
B. (-?, 2] ? [3, ?)
C. (2, 3)
D. [-3, -2]
Answer: D
Mathematics
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Test the vector field F to determine if it is conservative.F = x3y3z3i + x3y3z3j + z3k
A. Conservative B. Not conservative
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Solve the problem.Find the equation of the line which contains P(-3, 9) and which is perpendicular to the y-axis.
A. x = -3 B. y = 9 C. y = -3 D. x = 9
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Write in standard form the equation of the hyperbola with center at 
, 
intercept of 
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intercept of 
.
What will be an ideal response?
Mathematics
Write with radicals. Assume that all variables represent positive real numbers.(5m4 + 3k2)2/5
A. 
5
B. 
C. 
2
D. 
2
Mathematics