Tell whether the given equation describes a parabola, an ellipse, or a hyperbola.r = 
A. Parabola
B. Ellipse
C. Hyperbola
Answer: A
Mathematics
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Convert the numeral to a numeral in the base indicated.4865 to base 17
A. G9317 B. GE017 C. 9E317 D. GE317
Mathematics
Perform the indicated operation.7.06 kg + 306 g (in kg)
A. 1012 g B. 7.366 kg C. 7.366 g D. 7366 kg
Mathematics
Find an equation that shifts the graph of f by the indicated amounts.f(x) = x2 + 2x - 7; left 2 units, down 11 units
A. y = (x + 2)2 + 2(x - 2) - 18 B. y = (x - 2)2 + 2(x + 2) + 18 C. y = (x - 2)2 + 2(x - 2) + 18 D. y = (x + 2)2 + 2(x + 2) - 18
Mathematics
Factor.25x2 + 80x + 64
A. (5x + 8)(5x - 8) B. (5x + 8)2 C. (5x - 8)2 D. Not factorable
Mathematics