Solve the inequality and graph. Express your answer in interval notation.-3(3x - 2) < -12x - 21
A. (-9, ?)
B. [-9, ?)
C. (-?, -9]
D. (-?, -9)
Answer: D
Mathematics
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A. 
B. 
C. 
D. 
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Graph the polar equation.r = 3?
A. 
B. 
C. 
D. 
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Translate the given formula to an English phrase using the word "varies".f = 
, where f is the centripetal force of an object of mass m moving along a circle of radius r at velocity v
What will be an ideal response?
Mathematics
Analyze the graph and write the equation of the function it represents in standard form f(x) = a(x - h)2 + k.
A. f(x) = (x + 3)2 B. f(x) = -(x + 3)2 C. f(x) = (x - 3)2 D. f(x) = -(x - 3)2
Mathematics