Use the discriminant to determine whether the graph of the equation is an ellipse (or circle), a hyperbola, or a parabola.3x2 + 11xy - 10y2 - 10x + 4y + 17 = 0
A. Ellipse or circle
B. Hyperbola
C. Parabola
Answer: B
Mathematics
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Solve the problem.One gallon of a driveway sealant covers an area of 190 ft2. How many gallons of the sealant are needed to cover a 950 ft2 driveway?
A. 7 gal B. 2 gal C. 8 gal D. 5 gal
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Graph.y = x + 1
A.
B.
C.
D.
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Rationalize the numerator. Assume all variables represent positive numbers.
A.
B.
C.
D.
Mathematics
Evaluate the function.Find h(3, 6) when h(x, y) = .
A. 3
B. 10
C. 5
D. 9
Mathematics